101
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Amanpour S, Akbari Javar M, Sarhadinejad Z, Doustmohammadi M, Moghadari M, Sarhadynejad Z. A systematic review of medicinal plants and herbal products' effectiveness in oral health and dental cure with health promotion approach. J Educ Health Promot 2023; 12:306. [PMID: 38023092 PMCID: PMC10670971 DOI: 10.4103/jehp.jehp_1297_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 10/27/2022] [Indexed: 12/01/2023]
Abstract
Medicinal plants and herbal drugs are being used increasingly as part of primary health care in most parts of the world. As important adjunctive and alternative treatments for oral health care, herbal products' use may continue to increase and become more widespread. The objective of this study is to present a comprehensive systematic review of the current published literature on the effectiveness of medicinal plants and herbal products employed to improve oral health in adolescents with a health promotion approach. The systematic review was conducted according to the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. The keywords "herbal medicine," "herbal extract," "herbal supplements," "plant extract," "natural drug," "pulpitis," "dental caries," "oral viral diseases," and "abscess" were used in combination with the Boolean operators OR and AND. PubMed, Embase, Scopus, and Web of Science were searched. Quality assessment of the included studies was performed using the Cochrane Handbook for Systematic Reviews of Interventions. The search yielded 49 original research studies. A total of 22 studies had low or unclear risk bias. The geographical distribution of included studies was primarily concentrated on western countries. Overall, studies reported herbal product users' age, ranging from young adults aged 18 years to elderly people aged 75 years or older. Most studies reported multiple compounds, including herbal drugs and herbal extracts. Chamomile and Aloe vera were the most frequently reported herbal compounds. The most commonly described herbal products to treat oral diseases were gels, mouth rinses, and pastes. The studies included a range of people with oral diseases, including periodontal and gingival diseases, recurrent aphthous stomatitis, oral lichen planus, and oral candidiasis. Herbal product interventions were found to be effective and safe alternatives for oral health care. One of the most important goals of the World Health Organization (until 2015) is the oral health index, so it is important that dental services be followed up more seriously. Considering the problems in reaching this goal of the World Health Organization in our country, herbal products have the ability to improve clinical oral health outcomes in adolescents. Limited adverse side effects indicate the overall safety of these treatments for a wide range of oral diseases. Therefore, the use of medicinal plants as well as alternative medicine is one of the useful methods in achieving this important goal of public health.
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Affiliation(s)
- Sara Amanpour
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Kerman University of Medical Sciences, Kerman, Iran
| | - Mahsa Akbari Javar
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Kerman University of Medical Sciences, Kerman, Iran
| | - Zohreh Sarhadinejad
- Noncommunicable Disease Research Center, Bam University of Medical Sciences, Bam, Iran
| | - Mohammadmahdi Doustmohammadi
- Health in Disasters and Emergencies Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Masoud Moghadari
- Department of Persian Medicine, Faculty of Persian Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Zarrin Sarhadynejad
- Herbal and Traditional Medicines Research Center, Kerman University of Medical Sciences, Kerman, Iran
- Department of Traditional Pharmacy, Faculty of Persian Medicine, Kerman University of Medical Sciences, Kerman, Iran
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102
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da Conceição BC, da Silva TA, Pantoja LVPDS, da Luz DA, Cardoso EKS, Reis LDDS, Raiol-da-Silva MC, Kussler MS, Maia CSF, Fontes-Júnior EA. Amazonian Plants: A Global Bibliometric Approach to Petiveria alliacea L. Pharmacological and Toxicological Properties. Plants (Basel) 2023; 12:3343. [PMID: 37765507 PMCID: PMC10536944 DOI: 10.3390/plants12183343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 09/01/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023]
Abstract
Petiveria alliacea L. (Phytolaccaceae) holds significant importance in the Amazon region, where it has been traditionally utilized in folk medicine. In this study, we conducted a comprehensive bibliometric analysis using conventional metrics, combined with a critical content review of its pharmacological and toxicological properties, to identify gaps in the existing literature that require further investigation. Our investigation identified a total of 55 articles that met the inclusion criteria for this study. Remarkably, Brazil emerged as the primary contributor within the scope of this review, indicating a strong presence of research from this country. Furthermore, professional scientific societies have played a pivotal role in facilitating the dissemination of scientific findings through specialist journals, fostering the sharing of research work within the community. Analysis of keyword co-occurrence revealed that "Petiveria alliacea", "plant extract", and "guatemala" were the most frequently encountered terms, indicating their significance within the literature. In terms of study designs, in vivo and in vitro were the predominant types observed, highlighting their prevalence in this field of study. Our study also identified a lack in knowledge yet to be investigated.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Enéas Andrade Fontes-Júnior
- Laboratory of Pharmacology of Inflammation and Behavior, Faculty of Pharmacy, Institute of Health Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (B.C.d.C.); (T.A.d.S.); (L.V.P.d.S.P.); (D.A.d.L.); (E.K.S.C.); (L.D.d.S.R.); (M.C.R.-d.-S.); (M.S.K.); (C.S.F.M.)
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103
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Kiani HS, Ahmad W, Nawaz S, Farah MA, Ali A. Optimized Extraction of Polyphenols from Unconventional Edible Plants: LC-MS/MS Profiling of Polyphenols, Biological Functions, Molecular Docking, and Pharmacokinetics Study. Molecules 2023; 28:6703. [PMID: 37764478 PMCID: PMC10534510 DOI: 10.3390/molecules28186703] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 09/12/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
Plant bioactive phenolic metabolites have recently attracted the attention of researchers due to their numerous health advantages. Therefore, this study aimed to investigate with advanced techniques the bioactive metabolites and antioxidant and antidiabetic capacity of four unconventional edible plant leaves: lemongrass (Cymbopogon citratus (DC.) Stapf), chicory (Cichorium intybus L.), moringa (Moringa oleifera Lam.), and ryegrass (Lolium perenne L.). The extraction process was optimized using different solvents. These plants' phenolic composition, identification, and characterization have been determined herein using LCESI-QTOF-MS/MS. This research identified 85 phenolic compounds, including 24 phenolic acids, 31 flavonoids, 7 stilbenes and lignans, and 17 other metabolites. Moreover, the study determined that moringa has the highest total phenolic content (TPC; 18.5 ± 1.01 mg GAE/g), whereas ryegrass has the lowest (3.54 ± 0.08 mg GAE/g) among the selected plants. It seems that, compared to other plants, moringa was found to have the highest antioxidant potential and antidiabetic potential. In addition, twenty-two phenolic compounds were quantified in these chosen edible plants. Rosmarinic acid, chlorogenic acid, chicoric acid, ferulic acid, protocatechuic acid, and caffeic acid were the most abundant phenolic acids. In silico molecular docking was also conducted to investigate the structure-function relationship of phenolic compounds to inhibit the alpha-glucosidase. Finally, the simulated pharmacokinetic characteristics of the most common substances were also predicted. In short, this investigation opens the way for further study into these plants' pharmaceutical and dietary potential.
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Affiliation(s)
| | - Waheed Ahmad
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Sana Nawaz
- Department of Nutritional Sciences, Government College University Faisalabad, Faisalabad 38000, Pakistan;
| | - Mohammad Abul Farah
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Akhtar Ali
- School of Agriculture, Food and Ecosystem Sciences, Faculty of Science, The University of Melbourne, Parkville 3010, Australia
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104
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Zhang H, Zhang Z, Li J, Qin G. New Strategies for Biocontrol of Bacterial Toxins and Virulence: Focusing on Quorum-Sensing Interference and Biofilm Inhibition. Toxins (Basel) 2023; 15:570. [PMID: 37755996 PMCID: PMC10536320 DOI: 10.3390/toxins15090570] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 09/05/2023] [Accepted: 09/09/2023] [Indexed: 09/28/2023] Open
Abstract
The overuse of antibiotics and the emergence of multiple-antibiotic-resistant pathogens are becoming a serious threat to health security and the economy. Reducing antimicrobial resistance requires replacing antibiotic consumption with more biocontrol strategies to improve the immunity of animals and humans. Probiotics and medicinal plants have been used as alternative treatments or preventative therapies for a variety of diseases caused by bacterial infections. Therefore, we reviewed some of the anti-virulence and bacterial toxin-inhibiting strategies that are currently being developed; this review covers strategies focused on quenching pathogen quorum sensing (QS) systems, the disruption of biofilm formation and bacterial toxin neutralization. It highlights the probable mechanism of action for probiotics and medicinal plants. Although further research is needed before a definitive statement can be made on the efficacy of any of these interventions, the current literature offers new hope and a new tool in the arsenal in the fight against bacterial virulence factors and bacterial toxins.
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Affiliation(s)
- Hua Zhang
- Henan Key Laboratory of Ion Beam Bio-Engineering, College of Physics, Zhengzhou University, Zhengzhou 450000, China;
- School of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450046, China;
| | - Zhen Zhang
- School of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450046, China;
| | - Jing Li
- School of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450046, China;
| | - Guangyong Qin
- School of Agricultural Sciences, Zhengzhou University, Zhengzhou 450000, China;
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105
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Al-Kharousi ZS, Mothershaw AS, Nzeako B. Antimicrobial Activity of Frankincense ( Boswellia sacra) Oil and Smoke against Pathogenic and Airborne Microbes. Foods 2023; 12:3442. [PMID: 37761150 PMCID: PMC10527873 DOI: 10.3390/foods12183442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/10/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
As they continuously evolve, plants will remain a renewable source for antimicrobial compounds. Omani frankincense is produced by B. sacra trees and is graded into Hojari, Nejdi, Shazri or Sha'bi. Air can be a source for pathogenic or food spoilage microbes; thus, inactivating airborne microbes is necessary in environments such as food and animal production areas. This study investigated the antimicrobial activity and the chemistry of steam-distilled oils of Hojari and Sha'bi grades. It also analyzed the antimicrobial activity of frankincense smoke and the size of its solid particles. Chemical analysis was performed using gas chromatography mass spectrometry (GC-MS). The antimicrobial activity of the oils against Staphylococcus aureus (NCTC 6571), Bacillus spp., Escherichia coli (NCTC 10418), Pseudomonas aeruginosa (NCTC 10662), Saccharomyces cerevisiae, Candida albicans, Aspergillus flavus, Aspergillus ochraceus, Aspergillus niger, Penicillium citrinum, Alternaria alternata and Fusarium solani was determined using well diffusion and micro-well dilution methods. A microscopic technique was used to determine the size of frankincense smoke solid particles. Microbes were exposed to frankincense smoke to test their susceptibility to the smoke. Hojari and Sha'bi oils were similar in composition and contained monoterpenes and sesquiterpenes. The Hojari and the Sha'bi oils possessed broad spectrum antimicrobial activity. The largest growth inhibition zones were obtained with S. cerevisiae and F. solani. An MIC of 1.56% (v/v) was found with E. coli, S. cerevisiae and F. solani. Frankincense smoke contained fine irregular solid particles with a diameter range of 0.8-2287.4 µm, and thus may pose a health risk to susceptible individuals. The smoke had potent antimicrobial activity against S. aureus, E. coli, and airborne bacteria, yeast and mold, with a maximum inhibition of 100%. It was concluded that Hojari and Sha'bi frankincense oils and smoke had significant antimicrobial activity that can be exploited in controlling human, animal and plant pathogenic microbes.
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Affiliation(s)
- Zahra S. Al-Kharousi
- Department of Food Science and Nutrition, College of Agricultural and Marine Sciences, Sultan Qaboos University, P.O. Box 34, Al-Khod 123, Oman;
| | - Ann S. Mothershaw
- Department of Food Science and Nutrition, College of Agricultural and Marine Sciences, Sultan Qaboos University, P.O. Box 34, Al-Khod 123, Oman;
| | - Basil Nzeako
- Department of Microbiology and Immunology, College of Medicine, Sultan Qaboos University, P.O. Box 35, Al-Khod 123, Oman;
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106
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Andrade-Cetto A, Islam MS, Heinrich M, De Feo V. Editorial: Action mechanisms of traditional medicinal plants used to control type 2 diabetes or conditions of metabolic syndrome, volume II. Front Pharmacol 2023; 14:1267677. [PMID: 37781712 PMCID: PMC10540181 DOI: 10.3389/fphar.2023.1267677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 08/24/2023] [Indexed: 10/03/2023] Open
Affiliation(s)
- Adolfo Andrade-Cetto
- Department of Cellular Biology, School of Sciences, National Autonomous University of Mexico, Mexico City, Mexico
| | - Md. Shahidul Islam
- Department of Biochemistry, School of Life Sciences, University of KwaZulu-Natal, Westville Campus, Durban, South Africa
| | - Michael Heinrich
- School of Pharmacy, Faculty of Life Sciences, University College London, London, United Kingdom
| | - Vincenzo De Feo
- Department of Pharmacy, University of Salerno, Fisciano, Italy
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107
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Pérez-Ochoa ML, Vera-Guzmán AM, Mondragón-Chaparro DM, Sandoval-Torres S, Carrillo-Rodríguez JC, Mayek-Pérez N, Chávez-Servia JL. Effects of Annual Growth Conditions on Phenolic Compounds and Antioxidant Activity in the Roots of Eryngium montanum. Plants (Basel) 2023; 12:3192. [PMID: 37765355 PMCID: PMC10537384 DOI: 10.3390/plants12183192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 09/02/2023] [Accepted: 09/03/2023] [Indexed: 09/29/2023]
Abstract
Medicinal plants grown in natural settings are exposed to different adverse environmental conditions that determine their growth and development as well as the composition and concentration of secondary metabolites in their organs. The objective of this study was to evaluate the effects of environmental conditions associated with localities and annual growth cycles on the contents of phenolic compounds and flavonoids, antioxidant activity and potentially bioactive phenolic acids in the roots of Eryngium montanum, a medicinal species from temperate Mexico. The samples for composition analysis were collected using a bifactorial design: Factor A consisted of the localities (Morelos and La Unión de San Martin Huamelulpam, Mexico) and Factor B was represented by the annual growth cycle (2020 and 2021). In each sample, the contents of polyphenols and equivalent flavonoids of quercetin and catechin and antioxidant activity were evaluated using spectrophotometry. Subsequently, chlorogenic, caffeic and rosmarinic acids were identified and quantified using high-performance liquid chromatography with diode-array detection (HPLC-DAD). The annual growth conditions and, to a lesser extent, the locality of origin of the samples significantly influenced the contents of phenolic compounds and antioxidant activity. The environmental conditions that occurred in 2021 favored an increase in the contents of phenolic compounds compared to those in 2020, and the same pattern was observed for chlorogenic acid; however, for caffeic and rosmarinic acids, the opposite pattern was observed. The content of phenolic acids in the roots of E. montanum follows different and independent patterns between cycles based on the interaction between the locality of origin and annual growth cycle. This study quantifies the magnitude of the total environmental effect on the phenolic compound concentrations in E. montanum roots, which was measured via sampling during two annual growth cycles, where the sampling locations factor had little influence. The bioactive compounds identified in E. montanum roots have the potential for use as alternative medicines, as mentioned by different families from Oaxaca, Mexico.
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Affiliation(s)
- Mónica L. Pérez-Ochoa
- CIIDIR-Oaxaca, Instituto Politécnico Nacional, Gustavo A. Madero, Ciudad de Mexico 07320, Mexico; (M.L.P.-O.); (D.M.M.-C.); (S.S.-T.)
| | - Araceli M. Vera-Guzmán
- CIIDIR-Oaxaca, Instituto Politécnico Nacional, Gustavo A. Madero, Ciudad de Mexico 07320, Mexico; (M.L.P.-O.); (D.M.M.-C.); (S.S.-T.)
| | - Demetria M. Mondragón-Chaparro
- CIIDIR-Oaxaca, Instituto Politécnico Nacional, Gustavo A. Madero, Ciudad de Mexico 07320, Mexico; (M.L.P.-O.); (D.M.M.-C.); (S.S.-T.)
| | - Sadoth Sandoval-Torres
- CIIDIR-Oaxaca, Instituto Politécnico Nacional, Gustavo A. Madero, Ciudad de Mexico 07320, Mexico; (M.L.P.-O.); (D.M.M.-C.); (S.S.-T.)
| | | | | | - José L. Chávez-Servia
- CIIDIR-Oaxaca, Instituto Politécnico Nacional, Gustavo A. Madero, Ciudad de Mexico 07320, Mexico; (M.L.P.-O.); (D.M.M.-C.); (S.S.-T.)
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108
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Cao Y, Ning Z, Zhao Y. Editorial: Challenges and progressions in herbal genomics. Front Plant Sci 2023; 14:1273769. [PMID: 37746010 PMCID: PMC10513087 DOI: 10.3389/fpls.2023.1273769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 08/29/2023] [Indexed: 09/26/2023]
Affiliation(s)
- Yinghao Cao
- Center for Bioinformatics, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & School of Basic Medicine, Peking Union Medical College, Beijing, China
| | - Zemin Ning
- The Wellcome Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge, United Kingdom
| | - Yiqiang Zhao
- College of Biological Sciences, China Agricultural University, Beijing, China
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109
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Monari S, Ferri M, Salinitro M, Tassoni A. New Insights on Primary and Secondary Metabolite Contents of Seven Italian Wild Food Plants with Medicinal Applications: A Comparative Study. Plants (Basel) 2023; 12:3180. [PMID: 37765345 PMCID: PMC10537336 DOI: 10.3390/plants12183180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/29/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023]
Abstract
Wild food plants are widely consumed all over the world and many have both nutritional and therapeutic value due to the presence of biologically active compounds. The present research, for the first time, aims to compare primary and secondary metabolite levels among different plant organs (flower, leaf, stem, root, bark) of seven species (Borago officinalis L., Cynodon dactylon (L.) Pers., Foeniculum vulgare Mill., Hypericum perforatum L., Malva sylvestris L., Sambucus nigra L., Urtica dioica L.) collected in three different Italian regions (Liguria, Tuscany, Apulia). Plant organ samples were extracted with water or 95% (v/v) methanol and liquid fractions were analyzed using spectrophotometric assays. The best results were obtained for Hypericum perforatum L. samples, followed by Sambucus nigra L. and Borago officinalis L. As also confirmed via PCA analysis on normalized data, flower and leaf extracts of all species exhibited higher levels of polyphenols (up to 105.7 mg GA eq/gDW), reducing sugars (up to 389.2 mg GLUC eq/gDW), proteins (up to 675.7 mg BSA eq/gDW) and of antioxidant capacity (up to 263.5 mg AA eq/gDW). No differences among the regions of gathering were detected after spectrophotometric assays, which was confirmed via PCA analysis. These data contribute to further validate the traditionally reported healing effects of these species on human health.
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Affiliation(s)
| | | | | | - Annalisa Tassoni
- Department of Biological, Geological and Environmental Sciences, University of Bologna, Via Irnerio n. 42, 40126 Bologna, Italy; (S.M.); (M.F.); (M.S.)
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110
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Duarte ABS, Gomes RC, Nunes VRV, Gonçalves JCR, Correia CA, dos Santos AZG, de Sousa DP. The Antitumor Activity of Piplartine: A Review. Pharmaceuticals (Basel) 2023; 16:1246. [PMID: 37765054 PMCID: PMC10535094 DOI: 10.3390/ph16091246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/09/2023] [Accepted: 08/23/2023] [Indexed: 09/29/2023] Open
Abstract
Cancer is a worldwide health problem with high mortality in children and adults, making searching for novel bioactive compounds with potential use in cancer treatment essential. Piplartine, also known as piperlongumine, is an alkamide isolated from Piper longum Linn, with relevant therapeutic potential. Therefore, this review covered research on the antitumor activity of piplartine, and the studies reported herein confirm the antitumor properties of piplartine and highlight its possible application as an anticancer agent against various types of tumors. The evidence found serves as a reference for advancing mechanistic research on this metabolite and preparing synthetic derivatives or analogs with better antitumor activity in order to develop new drug candidates.
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Affiliation(s)
| | | | | | | | | | | | - Damião P. de Sousa
- Departament of Pharmaceutical Sciences, Federal University of Paraíba, João Pessoa 58051-970, PB, Brazil; (A.B.S.D.); (R.C.G.); (V.R.V.N.); (J.C.R.G.); (C.A.C.); (A.Z.G.d.S.)
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111
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Giuseppe A, Raffaella EM. The First Genome-Wide Mildew Locus O Genes Characterization in the Lamiaceae Plant Family. Int J Mol Sci 2023; 24:13627. [PMID: 37686433 PMCID: PMC10487521 DOI: 10.3390/ijms241713627] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/24/2023] [Accepted: 08/25/2023] [Indexed: 09/10/2023] Open
Abstract
Powdery mildew (PM) is a widespread plant disease that causes significant economic losses in thousands crops of temperate climates, including Lamiaceae species. Multiple scientific studies describe a peculiar form of PM-resistance associated at the inactivation of specific members of the Mildew Locus O (MLO) gene family, referred to as mlo-resistance. The characterization of Lamiaceae MLO genes, at the genomic level, would be a first step toward their potential use in breeding programs. We carried out a genome-wide characterization of the MLO gene family in 11 Lamiaceae species, providing a manual curated catalog of 324 MLO proteins. Evolutionary history and phylogenetic relationships were studied through maximum likelihood analysis and motif patter reconstruction. Our approach highlighted seven different clades diversified starting from an ancestral MLO domain pattern organized in 18 highly conserved motifs. In addition, 74 Lamiaceae putative PM susceptibility genes, clustering in clade V, were identified. Finally, we performed a codon-based evolutionary analysis, revealing a general high level of purifying selection in the eleven Lamiaceae MLO gene families, and the occurrence of few regions under diversifying selection in candidate susceptibility factors. The results of this work may help to address further biological questions concerning MLOs involved in PM susceptibility. In follow-up studies, it could be investigated whether the silencing or loss-of-function mutations in one or more of these candidate genes may lead to PM resistance.
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Affiliation(s)
- Andolfo Giuseppe
- Department of Agricultural Sciences, University of Naples “Federico II”, Via Università 100, Portici, 80055 Naples, Italy
| | - Ercolano Maria Raffaella
- Department of Agricultural Sciences, University of Naples “Federico II”, Via Università 100, Portici, 80055 Naples, Italy
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112
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Sattar S, Shabbir A, Shahzad M, Akhtar T, Ahmad A, Alnasser SM, Riaz B, Karimullah S, Ahmad A. Eichhornia crassipes Ameliorated Rheumatoid Arthritis by Modulating Inflammatory Cytokines and Metalloproteinase Enzymes in a Rat Model. Medicina (Kaunas) 2023; 59:1594. [PMID: 37763713 PMCID: PMC10534300 DOI: 10.3390/medicina59091594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 08/21/2023] [Accepted: 08/30/2023] [Indexed: 09/29/2023]
Abstract
Background and Objectives: This study was planned to investigate the anti-arthritic property of flowers of E. crassipes in a Sprague-Dawley rat model by administering Freund's Complete Adjuvant (FCA). Materials and Methods: Arthritis was induced at day 0 in all rats except negative controls, while arthritic progress and paw edema were analyzed on specific days (8th, 13th, 18th, and 23rd) via the macroscopic arthritic scale and a digital Vernier caliper, respectively. Histopathological parameters were examined using a Hematoxylin and Eosin (H&E) staining method. Blood samples were withdrawn from rats to investigate the effects of the E. crassipes flower on the mRNA expression values of inflammatory markers, via a reverse transcription PCR technique. Serum samples were used to determine prostaglandin E2 (PGE2) levels using enzyme-linked immunosorbent assay (ELISA). Values of alanine transaminase (ALT), aspartate aminotransferase (AST), creatinine, and urea, besides hematological parameters, i.e., the hemoglobin (Hb) content and complete blood count (CBC), were investigated. Results: The data showed that E. crassipes inhibited the arthritic progress and ameliorated the paw edema. The amelioration of parameters assessed via the histopathological analysis of ankle joints, as well as via hematological analysis, confirmed the diminution of rheumatoid arthritis (RA) in the plant-treated groups. Treatment with E. crassipes inhibited the expression levels of tumor necrosis factor-α (TNF-α), interleukins (IL-1β and IL-6), nuclear factor KappaB (NF-κB), matrix metalloproteinase (MMP-2 and MMP-3), and vascular endothelial growth factor (VEGF). Serum PGE2 levels were also found to be reduced in treatment groups. A biochemical investigation revealed the improvements in hepatic markers in plant-treated groups. The data indicated that the plant has no hepatotoxic or nephrotoxic effects at the studied dose. GC-MS (Gas Chromatography-Mass Spectrometry) analysis displayed the presence of phytochemicals having known anti-inflammatory and antioxidant properties. Conclusions: Therefore, it may be concluded that E. crassipes possesses anti-arthritic characteristics that could be attributed to the modulation of pro-inflammatory cytokines, MMPs, and PGE2 levels.
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Affiliation(s)
- Sara Sattar
- Department of Pharmacology, Faculty of Pharmacy, The University of Lahore, Defence Road Campus, Lahore 54000, Pakistan;
| | - Arham Shabbir
- Department of Pharmacology, Faculty of Pharmacy, The University of Lahore, Defence Road Campus, Lahore 54000, Pakistan;
- Department of Pharmacology, Institute of Pharmacy, Faculty of Pharmaceutical and Allied Health Sciences, Lahore College for Women University, Jail-Road, Lahore 54000, Pakistan
| | - Muhammad Shahzad
- Department of Pharmacology, University of Health Sciences, Lahore 54000, Pakistan; (M.S.); (T.A.)
| | - Tasleem Akhtar
- Department of Pharmacology, University of Health Sciences, Lahore 54000, Pakistan; (M.S.); (T.A.)
| | - Arfan Ahmad
- University Diagnostic Laboratory, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan;
| | - Sulaiman Mohammed Alnasser
- Department of Pharmacology and Toxicology, Unaizah College of Pharmacy, Qassim University, Buraydah 52571, Saudi Arabia;
| | - Bushra Riaz
- Department of Pharmacy Practice, College of Pharmacy, University of Hafr Al Batin, Hafar Al Batin 39524, Saudi Arabia; (B.R.); (S.K.); (A.A.)
| | - Shaik Karimullah
- Department of Pharmacy Practice, College of Pharmacy, University of Hafr Al Batin, Hafar Al Batin 39524, Saudi Arabia; (B.R.); (S.K.); (A.A.)
| | - Ashfaq Ahmad
- Department of Pharmacy Practice, College of Pharmacy, University of Hafr Al Batin, Hafar Al Batin 39524, Saudi Arabia; (B.R.); (S.K.); (A.A.)
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Zhang FL, Yang L, He WH, Xie LJ, Yang F, Wang YH, Huang AG. In vivo antibacterial activity of medicinal plant Sophora flavescens against Streptococcus agalactiae infection. J Fish Dis 2023; 46:977-986. [PMID: 37294673 DOI: 10.1111/jfd.13818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Revised: 05/19/2023] [Accepted: 05/24/2023] [Indexed: 06/11/2023]
Abstract
Streptococcosis disease caused by Streptococcus agalactiae (Group B Streptococcus, GBS) results in a huge economic loss of tilapia culture. It is urgent to find new antimicrobial agents against streptococcosis. In this study, 20 medicinal plants were evaluated in vitro and in vivo to obtain medicinal plants and potential bioactive compounds against GBS infection. The results showed that the ethanol extracts of 20 medicinal plants had low or no antibacterial properties in vitro, with a minimal inhibitory concentration ≥256 mg/L. Interestingly, in vivo tests showed that 7 medicinal plants could significantly inhibit GBS infection in tilapia, and Sophora flavescens (SF) had the strongest anti-GBS activity in tilapia, reaching 92.68%. SF could significantly reduce the bacterial loads of GBS in different tissues (liver, spleen and brain) of tilapia after treated with different tested concentrations (12.5, 25.0, 50.0 and 100.0 mg/kg) for 24 h. Moreover, 50 mg/kg SF could significantly improve the survival rate of GBS-infected tilapia by inhibiting GBS replication. Furthermore, the expression of antioxidant gene cat, immune-related gene c-type lysozyme and anti-inflammatory cytokine il-10 in liver tissue of GBS-infected tilapia significantly increased after treated with SF for 24 h. Meanwhile, SF significantly reduced the expression of immune-related gene myd88 and pro-inflammatory cytokines il-8 and il-1β in liver tissue of GBS-infected tilapia. The negative and positive models of UPLC-QE-MS, respectively, identified 27 and 57 components of SF. The major components of SF extract in the negative model were α, α-trehalose, DL-malic acid, D- (-)-fructose and xanthohumol, while in the positive model were oxymatrine, formononetin, (-)-maackiain and xanthohumol. Interestingly, oxymatrine and xanthohumol could significantly inhibit GBS infection in tilapia. Taken together, these results suggest that SF can inhibit GBS infection in tilapia, and it has potential for the development of anti-GBS agents.
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Affiliation(s)
- Fa-Li Zhang
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
| | - Liu Yang
- Institute of Green and Low Carbon Technology, Guangxi lnstitute of lndustrial Technology, Nanning, China
| | - Wei-Hao He
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
| | - Ling-Jun Xie
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
| | - Fei Yang
- State Key Laboratory of Resources and Environmental Information System, Institute of Geographic Sciences and Natural Resources Research of Chinese Academy of Sciences, Beijing, China
| | - Ying-Hui Wang
- Institute of Green and Low Carbon Technology, Guangxi lnstitute of lndustrial Technology, Nanning, China
| | - Ai-Guo Huang
- School of Marine Sciences, Guangxi Laboratory on the Study of Coral Reefs in the South China Sea, Guangxi University, Nanning, China
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Frazão DR, Cruz JN, Santana de Oliveira M, Baia-da-Silva DC, Nazário RMF, Rodrigues MFDL, Saito MT, Souza-Rodrigues RD, Lima RR. Evaluation of the biological activities of Copaiba ( Copaifera spp): a comprehensive review based on scientometric analysis. Front Pharmacol 2023; 14:1215437. [PMID: 37719866 PMCID: PMC10502340 DOI: 10.3389/fphar.2023.1215437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 07/31/2023] [Indexed: 09/19/2023] Open
Abstract
Copaíba oil-resin is extracted from the trunk of the Copaíba tree and has medicinal, cosmetic, and industrial properties. As a result, widespread knowledge about the use of Copaíba oil-resin has evolved, attracting the scientific community's attention. This paper aims to map the global knowledge production regarding the biological activities of Copaíba (Copaifera spp.). Bibliometric methodological instruments were used to conduct a search of the Web of Science-Core Collection database. The search resulted in 822 references. After screening titles and abstracts, 581 references did not meet the eligibility criteria, leaving 246 references for full-text examination. Subsequently, 15 studies were excluded, resulting in a final set of 232 records for the bibliometric analysis. In vitro was the most published study type, mainly from Brazil, from 2010 to 2020. Regarding the authors, Bastos, JK, and Ambrosio, SR were the ones with the most significant number of papers included. The most frequent keywords were Copaíba oil, Copaíba, and Copaifera. Our findings revealed global study trends about Copaíba, mainly related to its various effects and use over time. In general, all countries have conducted more research on antimicrobial and anti-inflammatory activities, also exposing its antioxidant and healing properties. Copaifera reticulata was the most investigated, followed by Copaifera langsdorffi and Copaifera multijuga in both in vitro and in vivo studies. Therefore, there is a need for human reports, given the promising results that Copaíba oils have been demonstrating.
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Affiliation(s)
- Deborah Ribeiro Frazão
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará, Brazil
| | - Jorddy Neves Cruz
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará, Brazil
| | | | - Daiane Claydes Baia-da-Silva
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará, Brazil
| | - Rayssa Maitê Farias Nazário
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará, Brazil
| | | | - Miki Taketomi Saito
- Faculty of Dentistry, Institute of Health Sciences, Federal University of Pará, Belém, Brazil
| | - Renata Duarte Souza-Rodrigues
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará, Brazil
| | - Rafael Rodrigues Lima
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Federal University of Pará, Belém, Pará, Brazil
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115
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Liu P, Tang W, Zhao D, Zhou P, Hu K. Active metabolites and potential mechanisms of Notopterygium incisum against obstructive sleep apnea Syndrome (OSAS): network analysis and experimental assessment. Front Pharmacol 2023; 14:1185100. [PMID: 37719850 PMCID: PMC10500596 DOI: 10.3389/fphar.2023.1185100] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 08/23/2023] [Indexed: 09/19/2023] Open
Abstract
Background: Notopterygium incisum K.C. Ting ex H.T. Chang, a synonym of Hansenia weberbaueriana (Fedde ex H. Wolff) Pimenov & Kljuykov, is an anti-inflammatory medicinal plant. Although abrnotopterol has been reported to be its primary active metabolite, the other metabolites and their mechanisms of action remain unclear. This study aims to investigate the potential mechanisms by which its active metabolites treat Obstructive Sleep Apnea Syndrome (OSAS) through network analysis and experimental assessment. Methods: The metabolites and potential targets of Notopterygium incisum were extracted from public databases. We searched for OSAS-related genes in the Genecards, OMIM, PharmGkb, TTD, and DrugBank databases. Cytoscape 3.9.0 was used to construct the drug-target-disease network and screen for hub genes. Human bronchial epithelial (HBE) cells were cultivated in normoxia and chronic intermittent hypoxia (CIH) medium for 24 h. Interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-α), and prostaglandin E2 (PGE2) were quantified using enzyme-linked immunosorbent assay (ELISA). Prostaglandin-endoperoxide synthase 2(PTGS2) mRNA was detected using RT-qPCR, while PTGS2 and nuclear factor-kappa B (NF-κB) proteins were identified using Western blot analysis. Co-Immunoprecipitation (CoIP) and Western blotting were utilized to evaluate the ubiquitination of PTGS2 in HBE cells. Results: Pterostilbene and notopterol, isolated from Notopterygium incisum, had potential therapeutic effects on OSAS. The PTGS2 and estrogen receptor alpha (ESR1) hub genes were associated with OSAS. The pathway enrichment analysis focuses on the NF-κB, apoptosis, and HIF-1A pathways. In response to CIH, pterostilbene and notopterol decreased IL-6, TNF-α, and PGE2 levels. The NF-κB pathway was activated by an increase in PTGS2 levels. Pterostilbene promoted proteasome-mediated ubiquitination of PTGS2 protein and reduced PTGS2 levels, inhibiting the NF-κB pathway. Conclusion: This study reveals the active metabolites of Notopterygium incisum and hub genes involved in treating OSAS, which provide a basis for the follow-up development and exploitation of the botanical drug.
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Affiliation(s)
- Peijun Liu
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, China
- Department of Respiratory and Critical Care Medicine, The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, China
| | - Weihua Tang
- Department of Radiology, The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, China
| | - Dong Zhao
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, China
| | - Pan Zhou
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, China
| | - Ke Hu
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, China
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Shabir S, Sehgal A, Dutta J, Devgon I, Singh SK, Alsanie WF, Alamri AS, Alhomrani M, Alsharif A, Basalamah MAM, Faidah H, Bantun F, Saati AA, Vamanu E, Singh MP. Therapeutic Potential of Green-Engineered ZnO Nanoparticles on Rotenone-Exposed D. melanogaster (Oregon R +): Unveiling Ameliorated Biochemical, Cellular, and Behavioral Parameters. Antioxidants (Basel) 2023; 12:1679. [PMID: 37759981 PMCID: PMC10525955 DOI: 10.3390/antiox12091679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/20/2023] [Accepted: 08/25/2023] [Indexed: 09/29/2023] Open
Abstract
Nanotechnology holds significant ameliorative potential against neurodegenerative diseases, as it can protect the therapeutic substance and allow for its sustained release. In this study, the reducing and capping agents of Urtica dioica (UD), Matricaria chamomilla (MC), and Murraya koenigii (MK) extracts were used to synthesize bio-mediated zinc oxide nanoparticles (ZnO-NPs) against bacteria (Staphylococcus aureus and Escherichia coli) and against rotenone-induced toxicities in D. melanogaster for the first time. Their optical and structural properties were analyzed via FT-IR, DLS, XRD, EDS, SEM, UV-Vis, and zeta potential. The antioxidant and antimicrobial properties of the fabricated ZnO-NPs were evaluated employing cell-free models (DPPH and ABTS) and the well diffusion method, respectively. Rotenone (500 µM) was administered to Drosophila third instar larvae and freshly emerged flies for 24-120 h, either alone or in combination with plant extracts (UD, MC, an MK) and their biogenic ZnO-NPs. A comparative study on the protective effects of synthesized NPs was undertaken against rotenone-induced neurotoxic, cytotoxic, and behavioral alterations using an acetylcholinesterase inhibition assay, dye exclusion test, and locomotor parameters. The findings revealed that among the plant-derived ZnO-NPs, MK-ZnO NPs exhibit strong antimicrobial and antioxidant activities, followed by UD-ZnO NPs and MC-ZnO NPs. In this regard, ethno-nano medicinal therapeutic uses mimic similar effects in D. melanogaster by suppressing oxidative stress by restoring biochemical parameters (AchE and proteotoxicity activity) and lower cellular toxicity. These findings suggest that green-engineered ZnO-NPs have the potential to significantly enhance outcomes, with the promise of effective therapies for neurodegeneration, and could be used as a great alternative for clinical development.
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Affiliation(s)
- Shabnam Shabir
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Amit Sehgal
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Joydeep Dutta
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Inderpal Devgon
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Sandeep K. Singh
- Indian Scientific Education and Technology Foundation, Lucknow 226002, Uttar Pradesh, India
| | - Walaa F. Alsanie
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Taif 21944, Saudi Arabia
| | - Abdulhakeem S. Alamri
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Taif 21944, Saudi Arabia
| | - Majid Alhomrani
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Taif 21944, Saudi Arabia
| | - Abdulaziz Alsharif
- Department of Clinical Laboratory Sciences, The Faculty of Applied Medical Sciences, Taif University, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, Taif 21944, Saudi Arabia
| | | | - Hani Faidah
- Department of Microbiology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Farkad Bantun
- Department of Microbiology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Abdullah Ali Saati
- Department of Community Medicine & Pilgrims Healthcare, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Emanuel Vamanu
- Faculty of Biotechnology, University of Agricultural Sciences and Veterinary Medicine, 011464 Bucharest, Romania
| | - Mahendra P. Singh
- Department of Zoology and Centre of Genomics and Bioinformatics, DDU Gorakhpur University, Gorakhpur 273009, Uttar Pradesh, India
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Wen Y, Liao Y, Tang Y, Zhang H, Zhang J, Liao Z. Metabolic Effects of Elicitors on the Biosynthesis of Tropane Alkaloids in Medicinal Plants. Plants (Basel) 2023; 12:3050. [PMID: 37687296 PMCID: PMC10490125 DOI: 10.3390/plants12173050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 08/18/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023]
Abstract
Tropane alkaloids (TAs) are large secondary metabolite alkaloids that find extensive applications in the synthesis of antidotes, anesthetics, antiemetics, motion sickness drugs, and antispasmodics. The current production method primarily depends on extraction from medicinal plants of the Solanaceae family. Elicitation, as a highly effective biotechnological approach, offers significant advantages in augmenting the synthesis of secondary metabolites. The advantages include its simplicity of operation, low cost, and reduced risk of contamination. This review focuses on the impact of elicitation on the biosynthesis of TAs from three aspects: single-elicitor treatment, multiple-elicitor treatment, and the combination of elicitation strategy with other strategies. Some potential reasons are also proposed. Plant hormones and growth regulators, such as jasmonic acid (JA), salicylic acid (SA), and their derivatives, have been extensively employed in the separate elicitation processes. In recent years, novel elicitors represented by magnetic nanoparticles have emerged as significant factors in the investigation of yield enhancement in TAs. This approach shows promising potential for further development. The current utilization of multi-elicitor treatment is constrained, primarily relying on the combination of only two elicitors for induction. Some of these combinations have been found to exhibit synergistic amplification effects. However, the underlying molecular mechanism responsible for this phenomenon remains largely unknown. The literature concerning the integration of elicitation strategy with other strategies is limited, and several research gaps require further investigation. In conclusion, the impact of various elicitors on the accumulation of TAs is well-documented. However, further research is necessary to effectively implement elicitation strategies in commercial production. This includes the development of stable bioreactors, the elucidation of regulatory mechanisms, and the identification of more potent elicitors.
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Affiliation(s)
- Yuru Wen
- Integrative Science Center of Germplasm Creation in Western China (Chongqing) Science City & Southwest University, School of Life Sciences, Southwest University, Chongqing 400715, China; (Y.W.); (Y.L.); (Y.T.)
| | - Yiran Liao
- Integrative Science Center of Germplasm Creation in Western China (Chongqing) Science City & Southwest University, School of Life Sciences, Southwest University, Chongqing 400715, China; (Y.W.); (Y.L.); (Y.T.)
| | - Yueli Tang
- Integrative Science Center of Germplasm Creation in Western China (Chongqing) Science City & Southwest University, School of Life Sciences, Southwest University, Chongqing 400715, China; (Y.W.); (Y.L.); (Y.T.)
- SWU-TAAHC Medicinal Plant Joint R&D Centre, School of Life Sciences, Southwest University, Chongqing 400715, China
| | - Hongbo Zhang
- Key Laboratory of Synthetic Biology of Ministry of Agriculture and Rural Affairs, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China;
| | - Jiahui Zhang
- Integrative Science Center of Germplasm Creation in Western China (Chongqing) Science City & Southwest University, School of Life Sciences, Southwest University, Chongqing 400715, China; (Y.W.); (Y.L.); (Y.T.)
- SWU-TAAHC Medicinal Plant Joint R&D Centre, School of Life Sciences, Southwest University, Chongqing 400715, China
| | - Zhihua Liao
- Integrative Science Center of Germplasm Creation in Western China (Chongqing) Science City & Southwest University, School of Life Sciences, Southwest University, Chongqing 400715, China; (Y.W.); (Y.L.); (Y.T.)
- SWU-TAAHC Medicinal Plant Joint R&D Centre, School of Life Sciences, Southwest University, Chongqing 400715, China
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Liu YM, Zhong S, Wang R, Ding WL, Li Y. First Report of Corynespora cassiicola Causing Septoria Leaf Spot on Scutellaria baicalensis in China. Plant Dis 2023. [PMID: 37610369 DOI: 10.1094/pdis-06-23-1140-pdn] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/24/2023]
Abstract
Scutellaria baicalensis Georgi. is a perennial herb in the Lamiaceae family, with a distribution in more than 10 provinces in China. At the current time, the cultivation area of S. baicalensis in China exceeds 58,000 hectares, with annual production approaching 28,000 tons. As a traditional Chinese herbal medicine, the root of S. baicalensis has many applications, such as anti-inflammatory, anti-neuroinflammatory and neuroprotective, anticancer, antiviral, antibacterial, and antioxidant activities, and is effective in treatment of colitis, hepatitis, pneumonia, respiratory infections, and allergic diseases. (Jang et al. 2023; Liu et al. 2023). From August to September 2022, septoria leaf spot symptoms were observed at the Institute of Medicinal Plant Development (40.04°N, 116.28°E), Beijing, China, and the incidence of this disease was up to 20% in the field through more than two weeks of continuous investigation. Initial symptoms on leaves were observed as small, dark-brown spots (0.5 to 2.0 mm), which then expanded to irregular lesions with a pale gray center surrounded by a black ring with a dark-brown edge and light brown halo (Fig. 1A1-A3). Plants were defoliated and withered in severe cases. Thirty-six symptomatic leaves of 12 diseased plants from three experimental sites were cut into 5 × 5 mm pieces, and surface sterilized with 75% ethanol for 30 s followed by 5% NaClO solution for 45 s, rinsed with sterile water three times, dried with sterile filter paper, and subsequently placed on potato dextrose agar (PDA) medium and incubated at 25°C in dark for two days. Isolates were purified by transferring hyphal tips to new PDA plates and incubated at 25°C in dark. Finally, eight isolates (A1, B3, D1, F2, E2, a4, e4 and f1) with similar colonial morphological characteristics were obtained. Colonies on PDA exhibited dense, downy, and white to grayish-green aerial mycelia and the reverse of colonies showed dark-brown in the center and grayish on the edge (Fig. 1D, E). Conidia were solitary or catenate, pale brown, obclavate to cylindrical, apex obtuse (Fig. 1B, C). The isolates were divided into two categories by examining 100 conidia (50 of each isolate), represented by isolates D1 and e4. Conidia of D1 measured 5.4 to 75.8 μm × 2.1 to 6.8 μm, mean 26.9 × 4.4 μm, had 0 to 6 pseudosepta, with 0 to 3 pseudosepta observed in 88% of conidia. Conidia of e4 measured 20.3 to 103.4 μm × 2.0 to 7.9 μm, mean 41.9 × 4.8 μm, had 0 to 6 pseudosepta, with 2 to 5 pseudosepta observed in 90% of conidia. These isolates were identified as Corynespora cassiicola based on morphology (Ellis 1971). DNA of the two isolates (D1 and e4) was extracted by the cetyltrimethylammonium bromide (CTAB) method, and internal transcribed spacer (ITS) region of rDNA, translation elongation factor 1 alpha (TEF1-α), and beta-tubulin (TUB2) gene were amplified, using the primers ITS1/ITS4 (Bandi et al. 2022), EF1-728F/EF-986R (Wang et al. 2021), and Bt2a/Bt2b (Glass and Donaldson 1995), respectively. Sequences of ITS OQ991339 (524 bp) and OR044050 (533 bp) shared 99.8% identity to C. cassiicola, with a 99% coverage to MT228951 (536 bp) and OQ991340 (546 bp) in GenBank. Sequences of TEF1-α OR047441 (304 bp) and OR047443 (306 bp) shared 99.3% identity to C. cassiicola, with a 98% and 99% coverage to ON381927 (300 bp) and ON381933 (301 bp) in GenBank, respectively. Sequences of TUB2 OR047449 (427 bp) and OR047451 (427 bp) shared 99.53% identity to C. cassiicola, with a 99% and 98% coverage to MN604075 (442 bp) in GenBank, respectively. Phylogenetic trees were computed with ITS, TEF1-α, and TUB2 sequences in MEGA 11 using the Neighbor-Joining (NJ) method (Fig. 2). The results showed that the two isolates were C. cassiicola with more than 90% bootstrap support (1000 replicates). Nine 2-year-old seedlings of S. baicalensis were used for the pathogenicity assay. Three leaves from each plant were punctured with flame-sterilized needles, and inoculated with mycelial plugs (5 mm in diameter) of D1 and e4. Plants inoculated with sterile PDA plugs were used as control. All the inoculated seedlings were incubated at 25 oC and 90% relative humidity. About 3 to 4 days after inoculation, similar symptoms to those observed in the field were present on leaves inoculated with D1 and e4, while no symptoms were observed in the uninoculated control seedlings (Supplementary Fig. 1). Isolates with vigorous, downy, and white to grayish-green aerial mycelia were reisolated from the diseased leaves inoculated with D1 and e4 and identified as C. cassiicola by DNA sequencing, fulfilling Koch's postulates. Based on morphological and multilocus phylogenetic results, these isolates were identified as C. cassiicola, a pathogen that threatens several important crops (Dixon et al. 2009; Zhang et al. 2018; Xie et al. 2021). To our knowledge, this is the first report of C. cassiicola as the causal pathogen of septoria leaf spot on S. baicalensis in China, which poses a potential threat to the production of S. baicalensis.
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Affiliation(s)
- Yan Min Liu
- Chinese Academy of Medical Sciences & Peking Union Medical College Institute of Medicinal Plant Development, 198148, Haidian District, Beijing, China;
| | - Shan Zhong
- Chinese Academy of Medical Sciences & Peking Union Medical College Institute of Medicinal Plant Development, 198148, Haidian District, Beijing, China;
| | - Rong Wang
- Chinese Academy of Medical Sciences & Peking Union Medical College Institute of Medicinal Plant Development, 198148, Haidian District, Beijing, China;
| | - Wan-Long Ding
- Chinese Academy of Medical Sciences & Peking Union Medical College Institute of Medicinal Plant Development, 198148, Haidian District, Beijing, China;
| | - Yong Li
- Chinese Academy of Medical Sciences & Peking Union Medical College Institute of Medicinal Plant Development, 198148, Haidian District, Beijing, China;
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Rezende GCD, Noronha RCR, Ortiz HC, do Nascimento LAS, das Neves SC, Ventura Said YL, Cardoso AL, de Mescouto VA, Vilela MLB, do Nascimento VA, Coelho HRS, Leite Kassuya CA, Pedroso TF, Salvador MJ, Oliveira RJ. Absence of maternal-fetal adverse effects of Alternanthera littoralis P. Beauv. following treatment during pregnancy in mice. J Toxicol Environ Health A 2023; 86:543-556. [PMID: 37340982 DOI: 10.1080/15287394.2023.2223624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/22/2023]
Abstract
Alternanthera littoralis P. Beauv is a plant native to Brazil that exhibits various beneficial activities including antioxidant, antibacterial, antifungal, antiprotozoal, anti-hyperalgesic, and anti-inflammatory properties. The aim of this study was to assess the impact of the ethanol extract of Alternanthera littoralis (EEAl) on reproductive outcomes, embryofetal development, and DNA integrity of pregnant female mice. Pregnant Swiss female mice were randomly assigned to three experimental groups (n = 10): controls were administered either 1% Tween 80 (vehicle), EEAl 100 mg/kg or EEAl 1000 mg/kg. Treatment was administered through gavage during the gestational period until day 18. On gestational days 16, 17, and 18, a peripheral blood sample from the tail vein was obtained for DNA integrity analysis (micronucleus test). After the last collection, animals were euthanized by cervical dislocation. Maternal organs and fetuses were collected, weighed, and subsequently analyzed. Reproductive outcome parameters were assessed by measurement of number of implants, live fetuses, and resorptions. Embryonic development was determined by adequacy of weight for gestational age as well as determination of external, visceral, and skeletal malformations. Data demonstrated that EEAl did not produce maternal toxicity at either dose associated with no marked alterations in any of the reproductive outcome parameters including implantation sites, live/dead fetuses ratio, fetal viability, post-implantation losses, resorptions, and resorption rate. However, EEAl 1000 group reduced embryofetal development by lowering placental weight. In addition, there was an increase in the frequency of external and skeletal malformations in the EEAl 1000 group, which could not be attributed to extract exposure as these values were within control levels. Based upon our findings, evidence indicates that the EEAl at the concentrations employed in our study may be considered safe for use during pregnancy and extracts of this plant show potential for development of phytomedicines to be used in pregnancy.
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Affiliation(s)
- Giovana Corbucci Danti Rezende
- Centro de Estudos em Células-Tronco, Terapia Celular e Genética Toxicológica (CeTroGen), Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
- Programa de Pós-Graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | - Renata Coelho Rodrigues Noronha
- Laboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas (ICB), Universidade Federal Do Pará (UFPA), Belém, Brasil
| | - Hudman Cunha Ortiz
- Centro de Estudos em Células-Tronco, Terapia Celular e Genética Toxicológica (CeTroGen), Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
- Programa de Pós-Graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | | | - Silvia Cordeiro das Neves
- Centro de Estudos em Células-Tronco, Terapia Celular e Genética Toxicológica (CeTroGen), Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
- Programa de Pós-Graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | - Yasmin Lany Ventura Said
- Centro de Estudos em Células-Tronco, Terapia Celular e Genética Toxicológica (CeTroGen), Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
- Programa de Pós-Graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | - Adauto Lima Cardoso
- Laboratório de Citogenética, Centro de Estudos Avançados da Biodiversidade, Instituto de Ciências Biológicas (ICB), Universidade Federal Do Pará (UFPA), Belém, Brasil
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Pará (UFPA), Belém, Brasil
- Laboratório Genômica Integrativa, Departamento de Biologia Estrutural e Funcional, Instituto de Biociências de Botucatu (IBB), Universidade Estadual Paulista (UNESP), Botucatu, São Paulo, Brasil
| | | | - Marcelo Luiz Brandão Vilela
- Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | - Valter Aragão do Nascimento
- Programa de Pós-Graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | - Henrique Rodrigues Scherer Coelho
- Centro de Estudos em Células-Tronco, Terapia Celular e Genética Toxicológica (CeTroGen), Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
| | | | - Taise Fonseca Pedroso
- Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), São Paulo, Brasil
| | - Marcos José Salvador
- Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), São Paulo, Brasil
| | - Rodrigo Juliano Oliveira
- Centro de Estudos em Células-Tronco, Terapia Celular e Genética Toxicológica (CeTroGen), Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
- Programa de Pós-Graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina (FAMED), Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, Mato Grosso do Sul, Brasil
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Singh H, Desimone MF, Pandya S, Jasani S, George N, Adnan M, Aldarhami A, Bazaid AS, Alderhami SA. Revisiting the Green Synthesis of Nanoparticles: Uncovering Influences of Plant Extracts as Reducing Agents for Enhanced Synthesis Efficiency and Its Biomedical Applications. Int J Nanomedicine 2023; 18:4727-4750. [PMID: 37621852 PMCID: PMC10444627 DOI: 10.2147/ijn.s419369] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 08/03/2023] [Indexed: 08/26/2023] Open
Abstract
Background Conventional nanoparticle synthesis methods involve harsh conditions, high costs, and environmental pollution. In this context, researchers are actively searching for sustainable, eco-friendly alternatives to conventional chemical synthesis methods. This has led to the development of green synthesis procedures among which the exploration of the plant-mediated synthesis of nanoparticles experienced a great development. Especially, because plant extracts can work as reducing and stabilizing agents. This opens up new possibilities for cost-effective, environmentally-friendly nanoparticle synthesis with enhanced size uniformity and stability. Moreover, bio-inspired nanoparticles derived from plants exhibit intriguing pharmacological properties, making them highly promising for use in medical applications due to their biocompatibility and nano-dimension. Objective This study investigates the role of specific phytochemicals, such as phenolic compounds, terpenoids, and proteins, in plant-mediated nanoparticle synthesis together with their influence on particle size, stability, and properties. Additionally, we highlight the potential applications of these bio-derived nanoparticles, particularly with regard to drug delivery, disease management, agriculture, bioremediation, and application in other industries. Methodology Extensive research on scientific databases identified green synthesis methods, specifically plant-mediated synthesis, with a focus on understanding the contributions of phytochemicals like phenolic compounds, terpenoids, and proteins. The database search covered the field's development over the past 15 years. Results Insights gained from this exploration highlight plant-mediated green synthesis for cost-effective nanoparticle production with significant pharmacological properties. Utilizing renewable biological resources and controlling nanoparticle characteristics through biomolecule interactions offer promising avenues for future research and applications. Conclusion This review delves into the scientific intricacies of plant-mediated synthesis of nanoparticles, highlighting the advantages of this approach over the traditional chemical synthesis methods. The study showcases the immense potential of green synthesis for medical and other applications, aiming to inspire further research in this exciting area and promote a more sustainable future.
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Affiliation(s)
- Harjeet Singh
- Research and Development Cell, Parul University, Vadodara, Gujarat, 391760, India
| | - Martin F Desimone
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Química y Metabolismo del Fármaco (IQUIMEFA), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Shivani Pandya
- Research and Development Cell, Parul University, Vadodara, Gujarat, 391760, India
- Department of Forensic Science, PIAS, Parul University, Vadodara, Gujarat, 391760, India
| | - Srushti Jasani
- Research and Development Cell, Parul University, Vadodara, Gujarat, 391760, India
| | - Noble George
- Research and Development Cell, Parul University, Vadodara, Gujarat, 391760, India
- Department of Forensic Science, PIAS, Parul University, Vadodara, Gujarat, 391760, India
| | - Mohd Adnan
- Department of Biology, College of Science, University of Hail, Hail, Saudi Arabia
| | - Abdu Aldarhami
- Department of Medical Microbiology, Qunfudah Faculty of Medicine, Umm Al-Qura University, Al-Qunfudah, 28814, Saudi Arabia
| | - Abdulrahman S Bazaid
- Department of Medical Laboratory Science, College of Applied Medical Sciences, University of Hail, Hail, 55476, Saudi Arabia
| | - Suliman A Alderhami
- Chemistry Department, Faculty of Science and Arts in Almakhwah, Al-Baha University, Al-Baha, Saudi Arabia
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Abduraimov OS, Li W, Shomurodov HF, Feng Y. The Main Medicinal Plants in Arid Regions of Uzbekistan and Their Traditional Use in Folk Medicine. Plants (Basel) 2023; 12:2950. [PMID: 37631161 PMCID: PMC10458710 DOI: 10.3390/plants12162950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 07/15/2023] [Accepted: 07/16/2023] [Indexed: 08/27/2023]
Abstract
Seventy percent of the territory of Uzbekistan consists of arid regions. This situation is considered very favorable for plants adapted to a desert climate. Medicinal plants distributed in the arid regions of Uzbekistan have not been studied much. Medicinal plants are considered inexpensive, yet are vital for the lives of local residents. They play a very important role in the traditional healing of ailments. To determine the current state of medicinal plants and enhance their subsequent protection and sustainable use, it is necessary to obtain annual information on the state of their distribution, their population size, and the impact of negative factors on their populations. Based on our field studies, which were conducted during the period from 2012 to 2022 in the arid regions of Uzbekistan, we updated the checklists of the main medicinal plants used in these regions. A total of 529 medicinal species belonging to 70 families and 269 genera were identified in the study region. Several species, including Peganum harmala L., Capparis spinosa L., Ferula foetida (Bunge) Regel, Glycyrrhiza glabra L., Alhagi pseudalhagi (M. Bieb.) Desv. ex Wangerin, Lagochilus inebrians Bunge, Xanthium strumarium L., Silybum marianum (L.) Gaertn., Onopordum acanthium L., Ziziphora tenuior L., and Cichorium intybus L., are spread over large areas and have been used regularly by the locals since ancient times. These species are common in saline and degraded soils in arid regions of Uzbekistan. Semi-structured interviews were conducted with tabibs (traditional doctors), elders, herders, and residents with experience in traditional healing using medicinal plants. The medicinal value of most plants was based on the interviews with representatives of the local population, which were useful for understanding traditional healing skills and customer service skills.
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Affiliation(s)
- Ozodbek S. Abduraimov
- State Key Laboratory of Desert and Oasis Ecology, Key Laboratory of Ecological Safety and Sustainable Development in Arid Lands, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
- Institute of Botany, Academy Science Republic of Uzbekistan, Tashkent 100126, Uzbekistan
- The Specimen Museum of Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
| | - Wenjun Li
- State Key Laboratory of Desert and Oasis Ecology, Key Laboratory of Ecological Safety and Sustainable Development in Arid Lands, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
- The Specimen Museum of Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
| | | | - Ying Feng
- State Key Laboratory of Desert and Oasis Ecology, Key Laboratory of Ecological Safety and Sustainable Development in Arid Lands, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
- The Specimen Museum of Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China
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Naviglio D, Trifuoggi M, Varchetta F, Nebbioso V, Perrone A, Avolio L, De Martino E, Montesano D, Gallo M. Efficiency of Recovery of the Bioactive Principles of Plants by Comparison between Solid-Liquid Extraction in Mixture and Single-Vegetable Matrices via Maceration and RSLDE. Plants (Basel) 2023; 12:2900. [PMID: 37631112 PMCID: PMC10458922 DOI: 10.3390/plants12162900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 06/13/2023] [Accepted: 08/04/2023] [Indexed: 08/27/2023]
Abstract
The term "officinal" derives from the Latin and includes all medicinal, aromatic and perfume plant species, which have long been a subject of interest for multiple purposes: health, food, pharmacological, cosmetic and so on. In this work, a study on six different species of medicinal plants, particularly characterized by digestive, choleretic and diuretic properties, was carried out: rosemary (Rosmarinus officinalis), sage (Salvia officinalis), laurel (Laurus nobilis), gentian (Gentiana lutea), dandelion (Taraxacum officinale) and rhubarb (Rheum palmatum). The roots and aerial parts of plants were separately extracted with two different techniques-maceration and rapid solid-liquid dynamic extraction (RSLDE)-and the quali/quantitative analysis of active ingredients have been determined by applying dry residue, Folin-Ciocalteu and DPPH assays. Data obtained have provided useful answers regarding the efficiency of the extraction carried out on a mixture or on single plants, allowing us to evaluate the best choice according to the cases and the final uses.
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Affiliation(s)
- Daniele Naviglio
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Marco Trifuoggi
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Francesca Varchetta
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Viviana Nebbioso
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Angela Perrone
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Laura Avolio
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Eleonora De Martino
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia, 4, 80126 Naples, Italy; (D.N.); (M.T.); (F.V.); (V.N.); (A.P.); (L.A.); (E.D.M.)
| | - Domenico Montesano
- Department of Research & Development, Erbagil s.r.l., Via L. Settembrini 13, 82034 Telese Terme, Italy;
| | - Monica Gallo
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Via Pansini 5, 80131 Naples, Italy
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Bjørklund G, Cruz-Martins N, Goh BH, Mykhailenko O, Lysiuk R, Shanaida M, Lenchyk L, Upyr T, Rusu ME, Pryshlyak A, Shanaida V, Chirumbolo S. Medicinal Plant-Derived Phytochemicals in Detoxification. Curr Pharm Des 2023; 29:CPD-EPUB-133472. [PMID: 37559241 DOI: 10.2174/1381612829666230809094242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 07/01/2023] [Accepted: 07/11/2023] [Indexed: 08/11/2023]
Abstract
The average worldwide human life expectancy is 70 years, with a significantly higher value in Western societies. Many modern diseases are not associated with premature mortality but with a decreased quality of life in aged patients and an excessive accumulation of various toxic compounds in the human body during life. Today, scientists are especially interested in finding compounds that can help increase a healthy lifespan by detoxifying the body. Phytotherapy with specific approaches is used in alternative medicine to remove toxins from the body. Worldwide, research is conducted to identify medicinal plant-derived molecules that, with few or no side effects, may protect the liver and other organs. This review provides updated information about the detoxification process, the traditional and modern use of the most effective medicinal plants, their active metabolites as detoxifying agents, and the mechanisms and pathways involved in the detoxification process. Among medicinal plants with substantial detoxifying properties, a major part belongs to the Asteraceae family (Silybum marianum, Cynara scolymus, Arctium lappa, Helichrysum spp, Inula helenium, and Taraxacum officinale). The most widely used hepatoprotective phytocomponent is silymarin, a standardized extract from the Silybum marianum seeds containing a mixture of flavonolignans. Many polysaccharides, polyphenols, and terpenoids have a detoxifying effect. Overall, scientific data on medicinal plants used in phytotherapeutic practice worldwide provides an understanding and awareness of their efficacy in detoxification.
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Affiliation(s)
- Geir Bjørklund
- Council for Nutritional and Environmental Medicine Department of Research Mo i Rana Norway
| | | | - Bey Hing Goh
- Monash University Malaysia School of Pharmac Victoria Malaysia
| | - Olha Mykhailenko
- National University of Pharmacy Department of Pharmaceutical Chemistry Kharkiv Ukraine
| | - Roman Lysiuk
- Danylo Halytsky Lviv National Medical University Department of Pharmacognosy and Botany Lviv Ukraine
| | - Mariia Shanaida
- Ternopil State Medical University Department of Research Ternopil Ukraine
| | - Larysa Lenchyk
- National University of Pharmacy Department of Research Kharkiv Ukraine
| | - Taras Upyr
- National University of Pharmacy Department of Research Kharkiv Ukraine
| | - Marius Emil Rusu
- Iuliu Hațieganu University of Medicine and Pharmacy Department of Research Cluj-Napoca Romania
| | - Antonina Pryshlyak
- Ternopil State Medical University Department of Research Ternopil Ukraine
| | - Volodymyr Shanaida
- Ternopil Ivan Pului National Technical University Department of Research Ternopil Ukraine
| | - Salvatore Chirumbolo
- University of Verona Department of Neurological and Movement Sciences Verona Italy
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Wang Y, Zhang Y, Cong H, Li C, Wu J, Li L, Jiang J, Cao X. Cultivable Endophyte Resources in Medicinal Plants and Effects on Hosts. Life (Basel) 2023; 13:1695. [PMID: 37629552 PMCID: PMC10455732 DOI: 10.3390/life13081695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/29/2023] [Accepted: 08/04/2023] [Indexed: 08/27/2023] Open
Abstract
With the increasing demand for medicinal plants and the increasing shortage of resources, improving the quality and yield of medicinal plants and making more effective use of medicinal plants has become an urgent problem to be solved. During the growth of medicinal plants, various adversities can lead to nutrient loss and yield decline. Using traditional chemical pesticides to control the stress resistance of plants will cause serious pollution to the environment and even endanger human health. Therefore, it is necessary to find suitable pesticide substitutes from natural ingredients. As an important part of the microecology of medicinal plants, endophytes can promote the growth of medicinal plants, improve the stress tolerance of hosts, and promote the accumulation of active components of hosts. Endophytes have a more positive and direct impact on the host and can metabolize rich medicinal ingredients, so researchers pay attention to them. This paper reviews the research in the past five years, aiming to provide ideas for improving the quality of medicinal plants, developing more microbial resources, exploring more medicinal natural products, and providing help for the development of research on medicinal plants and endophytes.
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Affiliation(s)
| | | | | | | | | | | | | | - Xiaoying Cao
- The Key Laboratory of Biotechnology for Medicinal and Edible Plant Resources of Jiangsu Province, School of Life Sciences, Jiangsu Normal University, Xuzhou 221116, China; (Y.W.); (Y.Z.); (H.C.); (C.L.); (J.W.); (L.L.); (J.J.)
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Zeeshan Ul Haq M, Yu J, Yao G, Yang H, Iqbal HA, Tahir H, Cui H, Liu Y, Wu Y. A Systematic Review on the Continuous Cropping Obstacles and Control Strategies in Medicinal Plants. Int J Mol Sci 2023; 24:12470. [PMID: 37569843 PMCID: PMC10419402 DOI: 10.3390/ijms241512470] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 07/26/2023] [Accepted: 07/31/2023] [Indexed: 08/13/2023] Open
Abstract
Continuous cropping (CC) is a common practice in agriculture, and usually causes serious economic losses due to soil degeneration, decreased crop yield and quality, and increased disease incidence, especially in medicinal plants. Continuous cropping obstacles (CCOs) are mainly due to changes in soil microbial communities, nutrient availability, and allelopathic effects. Recently, progressive studies have illustrated the molecular mechanisms of CCOs, and valid strategies to overcome them. Transcriptomic and metabolomics analyses revealed that identified DEGs (differently expressed genes) and metabolites involved in the response to CCOs are involved in various biological processes, including photosynthesis, carbon metabolism, secondary metabolite biosynthesis, and bioactive compounds. Soil improvement is an effective strategy to overcome this problem. Soil amendments can improve the microbial community by increasing the abundance of beneficial microorganisms, soil fertility, and nutrient availability. In this review, we sum up the recent status of the research on CCOs in medicinal plants, the combination of transcriptomic and metabolomics studies, and related control strategies, including uses of soil amendments, crop rotation, and intercropping. Finally, we propose future research trends for understanding CCOs, and strategies to overcome these obstacles and promote sustainable agriculture practices in medicinal plants.
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Affiliation(s)
| | | | | | | | | | | | | | - Ya Liu
- Sanya Nanfan Research Institute of Hainan University, School of Tropical Agriculture and Forestry, Hainan University, Sanya 572025, China
| | - Yougen Wu
- Sanya Nanfan Research Institute of Hainan University, School of Tropical Agriculture and Forestry, Hainan University, Sanya 572025, China
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Monageng E, Offor U, Takalani NB, Mohlala K, Opuwari CS. A Review on the Impact of Oxidative Stress and Medicinal Plants on Leydig Cells. Antioxidants (Basel) 2023; 12:1559. [PMID: 37627554 PMCID: PMC10451682 DOI: 10.3390/antiox12081559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/03/2023] [Accepted: 08/02/2023] [Indexed: 08/27/2023] Open
Abstract
Leydig cells are essential for steroidogenesis and spermatogenesis. An imbalance in the production of reactive oxygen species (ROS) and the cellular antioxidant level brings about oxidative stress. Oxidative stress (OS) results in the dysfunction of Leydig cells, thereby impairing steroidogenesis, spermatogenesis, and ultimately, male infertility. To prevent Leydig cells from oxidative insults, there needs to be a balance between the ROS production and the cellular protective capacity of antioxidants. Evidence indicates that medicinal plants could improve Leydig cell function at specific concentrations under basal or OS conditions. The increased usage of medicinal plants has been considered a possible alternative treatment for male infertility. This review aims to provide an overview of the impact of oxidative stress on Leydig cells as well as the effects of various medicinal plant extracts on TM3 Leydig cells. The medicinal plants of interest include Aspalathus linearis, Camellia sinensis, Moringa oleifera, Morinda officinale, Taraxacum officinale, Trichilia emetica, Terminalia sambesiaca, Peltophorum africanum, Ximenia caffra, Serenoa repens, Zingiber officinale, Eugenia jambolana, and a combination of dandelion and fermented rooibos (CRS-10). According to the findings obtained from studies conducted on the evaluated medicinal plants, it can, therefore, be concluded that the medicinal plants maintain the antioxidant profile of Leydig cells under basal conditions and have protective or restorative effects following exposure to oxidative stress. The available data suggest that the protective role exhibited by the evaluated plants may be attributed to their antioxidant content. Additionally, the use of the optimal dosage or concentration of the extracts in the management of oxidative stress is of the utmost importance, and the measurement of their oxidation reduction potential is recommended.
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Affiliation(s)
- Elizabeth Monageng
- Department of Medical Biosciences, Faculty of Natural Science, University of Western Cape, Cape Town 7535, South Africa
| | - Ugochukwu Offor
- School of Anatomical Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg 2193, South Africa
| | - Ndivhuho Beauty Takalani
- Department of Medical Biosciences, Faculty of Natural Science, University of Western Cape, Cape Town 7535, South Africa
| | - Kutullo Mohlala
- Department of Medical Biosciences, Faculty of Natural Science, University of Western Cape, Cape Town 7535, South Africa
| | - Chinyerum Sylvia Opuwari
- Department of Medical Biosciences, Faculty of Natural Science, University of Western Cape, Cape Town 7535, South Africa
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Ma N, Yin D, Liu Y, Gao Z, Cao Y, Chen T, Huang Z, Jia Q, Wang D. Succession of endophytic fungi and rhizosphere soil fungi and their correlation with secondary metabolites in Fagopyrum dibotrys. Front Microbiol 2023; 14:1220431. [PMID: 37601353 PMCID: PMC10434241 DOI: 10.3389/fmicb.2023.1220431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 07/07/2023] [Indexed: 08/22/2023] Open
Abstract
Golden buckwheat (Fagopyrum dibotrys, also known as F. acutatum) is a traditional edible herbal medicinal plant with a large number of secondary metabolites and is considered to be a source of therapeutic compounds. Different ecological environments have a significant impact on their compound content and medicinal effects. However, little is known about the interactions between soil physicochemical properties, the rhizosphere, endophytic fungal communities, and secondary metabolites in F. dibotrys. In this study, the rhizosphere soil and endophytic fungal communities of F. dibotrys in five different ecological regions in China were identified based on high-throughput sequencing methods. The correlations between soil physicochemical properties, active components (total saponins, total flavonoids, proanthocyanidin, and epicatechin), and endophytic and rhizosphere soil fungi of F. dibotrys were analyzed. The results showed that soil pH, soil N, OM, and P were significantly correlated with the active components of F. dibotrys. Among them, epicatechin, proanthocyanidin, and total saponins were significantly positively correlated with soil pH, while proanthocyanidin content was significantly positively correlated with STN, SAN, and OM in soil, and total flavone content was significantly positively correlated with P in soil. In soil microbes, Mortierella, Trechispora, Exophiala, Ascomycota_unclassified, Auricularia, Plectosphaerella, Mycena, Fungi_unclassified, Agaricomycetes_unclassified, Coprinellus, and Pseudaleuria were significantly related to key secondary metabolites of F. dibotrys. Diaporthe and Meripilaceae_unclassified were significantly related to key secondary metabolites in the rhizome. This study presents a new opportunity to deeply understand soil-plant-fungal symbioses and secondary metabolites in F. dibotrys, as well as provides a scientific basis for using biological fertilization strategies to improve the quality of F. dibotrys.
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Affiliation(s)
- Nan Ma
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Dengpan Yin
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Ying Liu
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Ziyong Gao
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Yu Cao
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Tongtong Chen
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Ziyi Huang
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Qiaojun Jia
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
| | - Dekai Wang
- Key Laboratory of Plant Secondary Metabolism Regulation in Zhejiang Province, College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, China
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Lin XJ, Lai ZSY, Luo Q, Kong M, Liang MJ, Wu H, Bai M. Correlation between Polyphenol Contents and Antioxidant Activities in Different Echinacea Purpurea Varieties. Curr Med Sci 2023; 43:831-837. [PMID: 37480412 DOI: 10.1007/s11596-022-2647-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Accepted: 09/06/2022] [Indexed: 07/24/2023]
Abstract
OBJECTIVE Polyphenols are complex compounds containing multiple phenolic hydroxyl groups. They are widely distributed in plants and have antioxidant activities. Whether the antioxidant activities of the cultivated varieties of Echinacea are similar to or better than those of the wild ones and the relationship between the accumulation of polyphenols and their antioxidant activities are still not clear. METHODS Folin-Ciocalteu method, high performance liquid chromatography (HPLC), 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging assay, ferric ion reducing antioxidant power (FRAP) assay, 2,2'-azino-bis(3-ethylbenzothiazoline-6)-sulfonic acid (ABTS) radical scavenging assay, and Fe2+ chelating ability assay were used, respectively, to detect the total polyphenols and 5 kinds of caffeic acid derivatives (chicoric acid, caffeic acid, caftaric acid, chlorogenic acid, and 1,5-dicaffeoylquinic acid) in the roots, stems, leaves, and flowers, and the antioxidant activities of 3 varieties of Echinacea: E. purpurea L., cultivar E. purpurea 'Aloha', and E. purpurea 'White Swan'. RESULTS E. purpurea L. had the highest contents of total polyphenols, 5 caffeic acid derivatives and antioxidant activities, followed by E. purpurea 'White Swan' and E. purpurea 'Aloha', respectively. E. purpurea 'White Swan' had the strongest ability to remove the DPPH, ABTS•+ and free radicals, and to chelate Fe2+; E. purpurea L. had the strongest ability to reduce FRAP. The correlation analyses revealed that the contents of total polyphenols and caffeic acid derivatives of E. purpurea L. and E. purpurea 'White Swan' were correlated with their antioxidant activities. CONCLUSION E. purpurea L. was the most appropriate material for the development of medicinal plants. E. purpurea 'White Swan' could be used as a substitute for E. purpurea L. in terms of its antioxidant activity.
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Affiliation(s)
- Xiao-Jing Lin
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Zheng-Shi-Yu Lai
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Qun Luo
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Mei Kong
- Qilu Animal Health Products Company, Jinan, 250033, China
| | - Min-Jian Liang
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Hong Wu
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, South China Agricultural University, Guangzhou, 510642, China.
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, College of Life Sciences, South China Agricultural University, Guangzhou, 510642, China.
| | - Mei Bai
- Guangdong Technology Research Center for Traditional Chinese Veterinary Medicine and Natural Medicine, South China Agricultural University, Guangzhou, 510642, China.
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, College of Life Sciences, South China Agricultural University, Guangzhou, 510642, China.
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Schultz F, Garbe LA. How to approach a study in ethnopharmacology? Providing an example of the different research stages for newcomers to the field today. Pharmacol Res Perspect 2023; 11:e01109. [PMID: 37497567 PMCID: PMC10375576 DOI: 10.1002/prp2.1109] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 06/04/2023] [Indexed: 07/28/2023] Open
Abstract
Ethnopharmacology seeks to investigate humankind's use of natural materials, such as plants, fungi, microorganisms, animals, and minerals, for medicinal purposes. In this highly interdisciplinary field, which can be described as a bridge between the natural/medical and socio-cultural sciences, pharmacological, anthropological, and socio-cultural research methods are often applied, along with methods from other branches of science. When entering the field of ethnopharmacology as a newcomer, student, or early career researcher today, the tremendous amount of scientific publications, and even classical books from this field and related scientific disciplines, can be overwhelming. Ethnopharmacology has evolved over the past decades, and new key topics, such as the decolonization of the field, issues on intellectual property and benefit-sharing, species conservation, the preservation of traditional knowledge, the protection of indigenous communities, science outreach, and climate change, have become important and urgent aspects of the field that must not be disregarded by today's ethnopharmacologists. One of the questions of newcomers will be, "Where to begin?" This review article offers a brief (and certainly not comprehensive) introduction to the science of ethnopharmacology, highlighting some of its past most notable achievements and future prospects. In addition, this article provides an example for newcomers to the field of how to address different stages that may be involved in conducting ethnopharmacological field and lab studies, including early-stage drug discovery and community work. The example presented summarizes a series of studies conducted in the remote Greater Mpigi region of Uganda, located in East Africa. Stages of ethnopharmacological research described include ethnobotanical surveying and fieldwork, the pharmacological assessment of activity with diverse targets in the laboratory, and the transfer of results back to indigenous communities, that is, non-financial benefit sharing as a potential best practice example. As a result of this research example, a total of six original research articles have been published on the medicinal application and ethnopharmacology of 16 plant species from the Ugandan study site, offering a large quantity of results. These six publications reflect the multifaceted nature of the interdisciplinary science of ethnopharmacology, which may serve as a reference point and inspiration for newcomers to design and conduct their own independent ethnopharmacological research endeavors at other study sites. Major bottlenecks and solutions are provided, and the current social media channels with educational ethnopharmacological content are briefly introduced.
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Affiliation(s)
- Fabien Schultz
- Pharmacognosy and Phytotherapy, UCL School of Pharmacy, London, UK
- Ethnopharmacology & Zoopharmacognosy Research Group, Department of Agriculture and Food Sciences, Neubrandenburg University of Applied Sciences, Neubrandenburg, Germany
| | - Leif-Alexander Garbe
- Ethnopharmacology & Zoopharmacognosy Research Group, Department of Agriculture and Food Sciences, Neubrandenburg University of Applied Sciences, Neubrandenburg, Germany
- ZELT - Neubrandenburg Center for Nutrition and Food Technology gGmbH, Neubrandenburg, Germany
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130
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Hamrouni H, Othman KB, Benmoussa H, Idoudi S, Najjaa H, Neffati M, Elfalleh W. Phenolic Profiling, Antioxidant, and Antibacterial Activities of Selected Medicinal Plants from Tunisia. Chem Biodivers 2023; 20:e202300265. [PMID: 37369625 DOI: 10.1002/cbdv.202300265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 06/27/2023] [Accepted: 06/27/2023] [Indexed: 06/29/2023]
Abstract
Phytochemical screening of aqueous extract from six medicinal wild plants grown in South-eastern of Tunisia: Atriplex halimus, Teucrium polium, Moricandia arvensis, Deverra tortuoa, Haplophyllum tuberculatum and Polygonum equisetiforme were evaluated. Both decoction and ultrasound assisted extraction were used. Antioxidant, antibacterial proprieties, and phenolic profiling, using LC-ESI-MS method, were assessed. Total polyphenols, flavonoids, and condensed tannins contents ranged from 7.47±0.19 to 22.25±0.49 mg GAE/g Dw, 5.47±0.06 to 7.55±0.07 mg RE/g Dw, and 0.33±0.02 to 19.43±0.64 mg TAE/g Dw, respectively. Moreover, the reducing power and DPPH tests showed that P. equisetiforme (EC50 : 12.50±0.50 μg/ml; DPPH⋅+ : 213.49±4.24 mg TEAC/g DW), T. polium (EC50 : 25.00±1.00 μg/ml; DPPH⋅+ : 181.39±9.47 mg TEAC/g DW) as well as H. tuberculatum (EC50 : 56.25±0.25 μg/ml; DPPH⋅+ : 177.83±5.85 mg TEAC/g DW) extracts were the most effective natural antioxidants. For anti-bacterial activity, the ultrasonic extract of H. tuberculatum showed the highest activity against both P. aeruginosa (13.50±0.71 mm) and S. aureus (13.00±0.00 mm) at 10 mg/ml. Furthermore 24 phenolic compounds were identified, with predominance of quinic acid, gallic acid, protocatechuic acid, syringic acid, p-coumaric acid, trans-ferulic acid, catechin (+), trans-cinnamic and silymarin. These results were further consolidated by to heatmap clustering with P. equisetiforme, H. tuberculatum, T. polium as the main antioxidant and antibacterial sources which supports their domestication and industrial use.
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Affiliation(s)
- Hania Hamrouni
- Energy, Water, Environment and Process Laboratory, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
| | - Khadija Ben Othman
- Energy, Water, Environment and Process Laboratory, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
- Research Unit Advanced Materials, Applied Mechanics, Innovative Processes and Environment, UR22ES04), Higher Institute of Applied Sciences and Technology of Gabes (ISSATG), University of Gabes, 6072, Gabes, Tunisia
| | - Hasnia Benmoussa
- Laboratory of Environmental Process Engineering, Faculty of Chemistry, BP1505, Oran-Mohamed Boudiaf University of Science and Technology, El M'naouer, 31000, Oran, Algeria
| | - Sourour Idoudi
- Energy, Water, Environment and Process Laboratory, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
| | - Hanen Najjaa
- Laboratory of pastoral ecosystem and valorization of spontaneous plants and associated microorganisms, Institute of Arid Lands of Medenine, Route Eljorf, 4119 Medenine, University of Gabes, Tunisia
| | - Mohamed Neffati
- Laboratory of pastoral ecosystem and valorization of spontaneous plants and associated microorganisms, Institute of Arid Lands of Medenine, Route Eljorf, 4119 Medenine, University of Gabes, Tunisia
| | - Walid Elfalleh
- Energy, Water, Environment and Process Laboratory, LR18ES35), National Engineering School of Gabes, University of Gabes, Zrig Eddakhlania, 6072, Gabes, Tunisia
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Oliveira da Silva L, Assunção Ferreira MR, Lira Soares LA. Nanotechnology Formulations Designed with Herbal Extracts and Their Therapeutic Applications - A Review. Chem Biodivers 2023; 20:e202201241. [PMID: 37455394 DOI: 10.1002/cbdv.202201241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 06/29/2023] [Accepted: 06/29/2023] [Indexed: 07/18/2023]
Abstract
Because of the increasing demand for natural products, the development of nanoformulations containing natural active ingredients requires in-depth knowledge of the substances used, methods of obtaining, and stability profiles to ensure product quality, efficacy, and safety. Considering this, the bibliography of the last five years presented in databases (PubMed and Science Direct) was discussed in this work, discussing the study with medicinal plants to obtain active metabolites with therapeutic properties, as well as the different nano-systems responsible for carrying these molecules. Due to the wealth of biodiversity found in the world, many species are submitted to the extraction process for several purposes. However, identifying, classifying, and quantifying the constituents of herbal matrices are crucial steps to verify their therapeutic potential. In addition, knowing the techniques of production and elaboration of nanotechnology products allows the optimization of the incorporation of herbal extracts as an innovation target. For studies to be successful, it is necessary to exhaust experimental results that guarantee the efficacy, safety, and quality of natural nanosystems, with the objective of obtaining reliable answers in nanotechnology therapy.
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Affiliation(s)
- Lucas Oliveira da Silva
- Pharmacognosy Laboratory, Department of Pharmaceutical Sciences, Federal University of Pernambuco, Recife, PE, Brazil
| | | | - Luiz Alberto Lira Soares
- Pharmacognosy Laboratory, Department of Pharmaceutical Sciences, Federal University of Pernambuco, Recife, PE, Brazil
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132
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Tsioutsiou EE, Cheilari A, Aligiannis N. Ethnopharmacological study of medicinal plants used against skin ailments on Mount Pelion, central Greece. Front Pharmacol 2023; 14:1225580. [PMID: 37583900 PMCID: PMC10424924 DOI: 10.3389/fphar.2023.1225580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 07/13/2023] [Indexed: 08/17/2023] Open
Abstract
Throughout centuries, traditional herbal medicine and the employment of medicinal plants have constituted an important tool for the treatment and prevention of numerous diseases. The present study focuses on the collection of ethnopharmacological data regarding the uses of medicinal plants for the treatment of dermatological ailments in various villages of Mount Pelion, Greece. More specifically, the study area is represented by the city of Volos and villages located in Central West Pelion and has not been investigated up to now. The information on the medicinal uses of the various species was obtained through extensive semi-structured interviews or the completion of specific questionnaires by the informants. Although the Covid-19 pandemic caused difficulties and obstacles in carrying out this research procedure, 60 informants were recruited and interviewed (36 women and 24 men). Their age range was between 31 and 97 years and their educational level was characterized by great diversity (primary, secondary, and higher education). The elaboration of the gathered information included the calculation of some quantitative indices, such as Fidelity Level (FL), and Informant Consensus Factor (FIC). Moreover, the relative importance of each reported species was identified by calculating the Use Value (UV). The interviews revealed 38 plant taxa belonging to 27 plant families reported to be used in the study area exclusively against skin diseases. The plant family mostly mentioned by the informants was Hypericaceae, followed by Plantaginaceae and Amaryllidaceae, while among the most popular methods of application are cataplasms, compresses, and topical application of decoction or raw plant material. Some of the most cited species are Hypericum perforatum L., Quercus coccifera L., and Plantago sp., traditionally used to treat skin problems such as eczema, wounds, and insect stings. The present ethnopharmacological study is the first documentation of ethnobotanical knowledge of this area that points out the traditional uses of medicinal plants against skin ailments.
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Affiliation(s)
- Efthymia Eleni Tsioutsiou
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Zografou, Greece
| | - Antigoni Cheilari
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Zografou, Greece
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Volkov V, Lobanov A, Voronkov M, Baygildiev T, Misin V, Tsivileva O. Kinetics and Mechanism of Epinephrine Autoxidation in the Presence of Plant Superoxide Inhibitors: A New Look at the Methodology of Using a Model System in Biological and Chemical Research. Antioxidants (Basel) 2023; 12:1530. [PMID: 37627525 PMCID: PMC10451219 DOI: 10.3390/antiox12081530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 07/18/2023] [Accepted: 07/26/2023] [Indexed: 08/27/2023] Open
Abstract
Superoxide is the primary active oxygen form produced in living organisms. Because of superoxide anion radical formation during epinephrine oxidation in alkaline medium, this system is offered in some works for antioxidant activity analysis, however, without enough physicochemical justification. Therefore, the task of developing reliable methods for analyzing the superoxide inhibition activity of various objects is very urgent. In this work, a kinetic model of epinephrine autoxidation in an alkaline medium in the presence of antioxidants of plant origin is proposed. The participation of chain reactions with long oxidation chains in this process is revealed. The limiting stage of the process is a one-electron reduction of oxygen by the anionic forms of the phenolic hydroxyls of epinephrine. The appearance of the absorption maximum at a wavelength of 347 nm during epinephrine autoxidation is associated with adrenolutin formation, which is confirmed by HPLC/UV/MS. No adduct formation between phenolic antioxidants and epinephrine oxidation products was found. The complex U-shaped character of epinephrine autoxidation rate dependence on the content of antioxidants in the reaction system was shown. The study of the kinetics of epinephrine autoxidation in the presence of an individual phenolic plant superoxide inhibitor, chlorogenic acid, was carried out for the first time. The inhibitory effect of yarrow, chamomile, and bur beggar-ticks plant extracts in the adrenaline system was examined.
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Affiliation(s)
- Vladimir Volkov
- Laboratory of Chemistry of Antioxidants, N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4 Kosygin Street, Moscow 119334, Russia; (M.V.); (V.M.)
| | - Anton Lobanov
- Department of Dynamics of Chemical and Biological Processes, N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 4 Kosygin Street, Moscow 119991, Russia;
| | - Mikhail Voronkov
- Laboratory of Chemistry of Antioxidants, N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4 Kosygin Street, Moscow 119334, Russia; (M.V.); (V.M.)
| | - Timur Baygildiev
- Department of Chemistry, Lomonosov Moscow State University, 1-3 Leninskie Gory, Moscow 119991, Russia;
- Amsterdam Institute for Life and Environment (A-LIFE), Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands
| | - Vyacheslav Misin
- Laboratory of Chemistry of Antioxidants, N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4 Kosygin Street, Moscow 119334, Russia; (M.V.); (V.M.)
| | - Olga Tsivileva
- Institute of Biochemistry and Physiology of Plants and Microorganisms, Saratov Scientific Centre of the Russian Academy of Sciences (IBPPM RAS), 13 Prospekt Entuziastov, Saratov 410049, Russia
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Ivanova T, Bosseva Y, Chervenkov M, Dimitrova D. Sweet Basil between the Soul and the Table-Transformation of Traditional Knowledge on Ocimum basilicum L. in Bulgaria. Plants (Basel) 2023; 12:2771. [PMID: 37570924 PMCID: PMC10420671 DOI: 10.3390/plants12152771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/18/2023] [Accepted: 07/18/2023] [Indexed: 08/13/2023]
Abstract
The study tracks the utilization of Ocimum basilicum L. (sweet basil)-a garden plant popular for its ritual and ornamental value in the past, that is currently applied in various forms and ways as medicine, food, insect repellent, etc.-in Bulgaria. Previous data for Bulgarian rural home gardens showed a significant number of preserved local landraces; however, it remained unclear how people perceive the large varietal diversity of this species and how the traditions related to its use are preserved. We combined a literature review on the cultural value of sweet basil and the breeding of local genetic resources with an online questionnaire, directed to adult laypeople, that sought to access different aspects of past (recalled) and present use and related knowledge. The identification skills of the participants were tested using images of local plant landraces and foreign varieties. Responses from 220 participants showed that potted "Genovese"-type individual was most frequently identified as sweet basil (89.9%), followed by two examples of local landraces in flower. Participants who grow sweet basil or used it in more varied ways had significantly better identification skills. Ocimum basilicum was most frequently reported as food, while ritual/symbolic use was preserved while devalued during the Communism regime (1945-1989). Food and religious uses were negatively associated in the past, but presently, the tendency is completely reversed. Preferences for the informal exchange of seeds and seed-saving practices were discussed.
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Affiliation(s)
- Teodora Ivanova
- Department of Plant and Fungal Diversity and Resources, Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (Y.B.); (M.C.); (D.D.)
| | - Yulia Bosseva
- Department of Plant and Fungal Diversity and Resources, Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (Y.B.); (M.C.); (D.D.)
| | - Mihail Chervenkov
- Department of Plant and Fungal Diversity and Resources, Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (Y.B.); (M.C.); (D.D.)
- Faculty of Veterinary Medicine, University of Forestry, 1797 Sofia, Bulgaria
| | - Dessislava Dimitrova
- Department of Plant and Fungal Diversity and Resources, Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (Y.B.); (M.C.); (D.D.)
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Milani F, Bottoni M, Bardelli L, Colombo L, Colombo PS, Bruschi P, Giuliani C, Fico G. Remnants from the Past: From an 18th Century Manuscript to 21st Century Ethnobotany in Valle Imagna (Bergamo, Italy). Plants (Basel) 2023; 12:2748. [PMID: 37514363 PMCID: PMC10386062 DOI: 10.3390/plants12142748] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/20/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023]
Abstract
BACKGROUND This project originated from the study of an 18th century manuscript found in Valle Imagna (Bergamo, Italy) which contains 200 plant-based medicinal remedies. A first comparison with published books concerning 20th century folk medicine in the Valley led to the designing of an ethnobotanical investigation, aimed at making a thorough comparison between past and current phytotherapy knowledge in this territory. METHODS The field investigation was conducted through semi-structured interviews. All data collected was entered in a database and subsequently processed. A diachronic comparison between the field results, the manuscript, and a 20th century book was then performed. RESULTS A total of 109 interviews were conducted and the use of 103 medicinal plants, belonging to 46 families, was noted. A decrease in number of plant taxa and uses was observed over time, with only 42 taxa and 34 uses reported in the manuscript being currently known by the people of the valley. A thorough comparison with the remedies in the manuscript highlighted similar recipes for 12 species. Specifically, the use of agrimony in Valle Imagna for the treatment of deep wounds calls back to an ancient remedy against leg ulcers based on this species. CONCLUSIONS The preliminary results of this study allow us to outline the partial passage through time fragments of ancient plant-based remedies once used in the investigated area.
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Affiliation(s)
- Fabrizia Milani
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
| | - Martina Bottoni
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
| | - Laura Bardelli
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
| | - Lorenzo Colombo
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
| | - Paola Sira Colombo
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
| | - Piero Bruschi
- Department of Agricultural, Environmental, Food and Forestry Science and Technology, University of Florence, 50144 Florence, Italy
| | - Claudia Giuliani
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
| | - Gelsomina Fico
- Department of Pharmaceutical Sciences, University of Milan, Via Mangiagalli 25, 20133 Milan, Italy
- Ghirardi Botanic Garden, Department of Pharmaceutical Sciences, University of Milan, Via Religione 25, 25088 Toscolano Maderno, Italy
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Majee CK, Ali SY, Padhy PK. Effects of atmospheric dust particles on common medicinal plants in an industrial area of West Bengal, India. Environ Monit Assess 2023; 195:978. [PMID: 37477710 DOI: 10.1007/s10661-023-11573-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 06/30/2023] [Indexed: 07/22/2023]
Abstract
The exposure of atmospheric dust particles on four common medicinal plants (Ocimum sanctum, Andrographis paniculata, Catharanthus roseous, and Kaempferia galanga, which are available in the study area and cultivated by the local people for medicinal purposes) affects their growth, levels of essential biochemical constituents and heavy metal concentration. The plant species were grown by pot cultivation in an industrial area with high levels of coal dust to assess the capacity of heavy metals accumulation in their leaves and changes in allometry and biochemical parameters. The results showed that annual average SPM and dustfall varied between 195.88 to 645.97 μg/m3 and 17.55 to 41.16 g/m2/month, respectively. Dustfall at different polluted sites was 2.4, 2.1, 1.5, 1.4, and 2.3 times higher than at the control site. The most prevalent heavy metal in atmospheric particulate matter was Zn, followed by Pb, Ni, Cu, Co, and Cd. Plant allometry measurements such as height, stem width, root length, petiole length, and leaf area are shown to have a strong and significant (p<0.05) negative correlation with dustfall and SPM. Total chlorophyll and RWC were inversely proportional to the dust load present in all the species. Except for Andrographis paniculata, chlorophyll and leaf-extracted pH of plant species were moderately correlated with APTI, whereas no correlation was noticed for ascorbic acid. A positive correlation between SPM and heavy metals in leaves was observed. The results implied that the cultivation and collection of medicinal plants from the study area could be potentially toxic to human health.
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Affiliation(s)
- C K Majee
- Department of Environmental Studies, Institute of Science, Visva-Bharati, Santiniketan, Birbhum, West Bengal, 731235, India
| | - S Y Ali
- Central Pollution Control Board, Eastern Regional Directorate, Kolkata, India
| | - P K Padhy
- Department of Environmental Studies, Institute of Science, Visva-Bharati, Santiniketan, Birbhum, West Bengal, 731235, India.
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Luță EA, Biță A, Moroșan A, Mihaiescu DE, Mihai DP, Popescu L, Bejenaru LE, Bejenaru C, Popovici V, Olaru OT, Gîrd CE. Implications of the Cultivation of Rosemary and Thyme ( Lamiaceae) in Plant Communities for the Development of Antioxidant Therapies. Int J Mol Sci 2023; 24:11670. [PMID: 37511428 PMCID: PMC10380601 DOI: 10.3390/ijms241411670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 07/16/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Oxidative stress is the most critical factor in multiple functional disorders' development, and natural antioxidants could protect the human body against it. Our study aims to investigate the polyphenol content of four extracts of two medicinal plants (Rosmarinus officinalis L. and Thymus vulgaris L.) and analyze the correlation with their antioxidant activity. The research was carried out on extracts of rosemary and thyme obtained from species cultivated together in plant communities. Both were compared with extracts from species cultivated in individual crops (control crops). Their polyphenols were determined by spectrophotometric methods (dosage of flavones, phenol carboxylic acids, and total polyphenols) and chromatography (UHPLC-MS and FT-ICR MS). Triterpenic acids were also quantified, having a higher concentration in the thyme extract from the culture. The antioxidant activity of the dry extracts was evaluated in vitro (DPPH, ABTS, and FRAP) and in silico (prediction of interactions with BACH1/BACH2 transcription factors). The concentrations of polyphenols are higher in the extracts obtained from the sources collected from the common crops. These observations were also validated following the chromatographic analysis for some compounds. Statistically significant differences in the increase in the antioxidant effect were observed for the extracts from the common batches compared to those from the individual ones. Following the Pearson analysis, the IC50 values for each plant extract were strongly correlated with the concentration of active phytoconstituents. Molecular docking studies revealed that quercetin could bind to BTB domains of BACH1 and BACH2 transcription factors, likely translating into increased antioxidant enzyme expression. Future studies must validate the in silico findings and further investigate phytosociological cultivation's effects.
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Affiliation(s)
- Emanuela-Alice Luță
- Faculty of Pharmacy, University of Medicine and Pharmacy "Carol Davila", Traian Vuia 6, 020956 Bucharest, Romania
| | - Andrei Biță
- Department of Pharmacognosy & Phytotherapy, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, Petru Rareș 2, 200349 Craiova, Romania
| | - Alina Moroșan
- Department of Organic Chemistry "Costin Nenițescu", Faculty of Chemical Engineering and Biotechnologies, University of Politehnica, Gheorghe Polizu 1-7, 011061 Bucharest, Romania
| | - Dan Eduard Mihaiescu
- Department of Organic Chemistry "Costin Nenițescu", Faculty of Chemical Engineering and Biotechnologies, University of Politehnica, Gheorghe Polizu 1-7, 011061 Bucharest, Romania
| | - Dragoș Paul Mihai
- Faculty of Pharmacy, University of Medicine and Pharmacy "Carol Davila", Traian Vuia 6, 020956 Bucharest, Romania
| | - Liliana Popescu
- Faculty of Pharmacy, University of Medicine and Pharmacy "Carol Davila", Traian Vuia 6, 020956 Bucharest, Romania
| | - Ludovic Everard Bejenaru
- Department of Pharmacognosy & Phytotherapy, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, Petru Rareș 2, 200349 Craiova, Romania
| | - Cornelia Bejenaru
- Department of Pharmaceutical Botany, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, Petru Rareș 2, 200349 Craiova, Romania
| | - Violeta Popovici
- Department of Microbiology and Immunology, Faculty of Dental Medicine, Ovidius University of Constanta, 7 Ilarie Voronca Street, 900684 Constanta, Romania
| | - Octavian Tudorel Olaru
- Faculty of Pharmacy, University of Medicine and Pharmacy "Carol Davila", Traian Vuia 6, 020956 Bucharest, Romania
| | - Cerasela Elena Gîrd
- Faculty of Pharmacy, University of Medicine and Pharmacy "Carol Davila", Traian Vuia 6, 020956 Bucharest, Romania
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de Sousa DP, Damasceno ROS, Amorati R, Elshabrawy HA, de Castro RD, Bezerra DP, Nunes VRV, Gomes RC, Lima TC. Essential Oils: Chemistry and Pharmacological Activities. Biomolecules 2023; 13:1144. [PMID: 37509180 PMCID: PMC10377445 DOI: 10.3390/biom13071144] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 07/03/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
In this review, we provide an overview of the current understanding of the main mechanisms of pharmacological action of essential oils and their components in various biological systems. A brief introduction on essential oil chemistry is presented to better understand the relationship of chemical aspects with the bioactivity of these products. Next, the antioxidant, anti-inflammatory, antitumor, and antimicrobial activities are discussed. The mechanisms of action against various types of viruses are also addressed. The data show that the multiplicity of pharmacological properties of essential oils occurs due to the chemical diversity in their composition and their ability to interfere with biological processes at cellular and multicellular levels via interaction with various biological targets. Therefore, these natural products can be a promising source for the development of new drugs.
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Affiliation(s)
- Damião P de Sousa
- Department of Pharmaceutical Sciences, Federal University of Paraiba, João Pessoa 58051-900, Brazil
| | - Renan Oliveira S Damasceno
- Department of Physiology and Pharmacology, Center of Biosciences, Federal University of Pernambuco, Recife 50670-901, Brazil
| | - Riccardo Amorati
- Department of Chemistry "G. Ciamician", University of Bologna, Via Gobetti 83, 40129 Bologna, Italy
| | - Hatem A Elshabrawy
- Department of Molecular and Cellular Biology, College of Osteopathic Medicine, Sam Houston State University, Conroe, TX 77304, USA
| | - Ricardo D de Castro
- Department of Clinical and Social Dentistry, Federal University of Paraíba, João Pessoa 58051-970, Brazil
| | - Daniel P Bezerra
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz (IGM-FIOCRUZ/BA), Salvador 40296-710, Brazil
| | - Vitória Regina V Nunes
- Department of Pharmaceutical Sciences, Federal University of Paraiba, João Pessoa 58051-900, Brazil
| | - Rebeca C Gomes
- Department of Pharmaceutical Sciences, Federal University of Paraiba, João Pessoa 58051-900, Brazil
| | - Tamires C Lima
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão 49100-000, Brazil
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139
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Arias-Sánchez RA, Torner L, Fenton Navarro B. Polyphenols and Neurodegenerative Diseases: Potential Effects and Mechanisms of Neuroprotection. Molecules 2023; 28:5415. [PMID: 37513286 PMCID: PMC10385962 DOI: 10.3390/molecules28145415] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 07/07/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
The increase in people's longevity has, consequently, led to more brain involvement and neurodegenerative diseases, which can become complicated and lead to chronic degenerative diseases, thereby presenting greater public health problems. Medicinal plants have been used since ancient times and contain high concentrations of molecules, including polyphenols. It has been proven that polyphenols, which are present in various natural sources can provide curative effects against various diseases and brain disorders through neuroprotective effects. These neuroprotective effects are mainly attributed to their ability to cross the blood-brain barrier, eliminate reactive oxygen species, and cause the chelation of metal ions. Polyphenols increase the concentration of neurotrophic factors and bind directly to the membrane receptors of these neurotrophic factors, to modulate and activate the signaling cascades that allow the plasticity, survival, proliferation, and growth of neuronal cells, thereby allowing for better learning, memory, and cognition. Moreover, polyphenols have no serious adverse side effects resulting from their consumption.
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Affiliation(s)
- Raziel Alejandro Arias-Sánchez
- Laboratorio de Glicobiología y Farmacognosia, División de Estudios de Posgrado, Facultad de Ciencias Médicas y Biológicas "Dr. Ignacio Chávez", Universidad Michoacana de San Nicolás de Hidalgo (UMSNH), Morelia 58020, Mexico
| | - Luz Torner
- Centro de Investigaciones Biomédicas de Michoacán, Instituto Mexicano del Seguro Social, Morelia 58341, Mexico
| | - Bertha Fenton Navarro
- Laboratorio de Glicobiología y Farmacognosia, División de Estudios de Posgrado, Facultad de Ciencias Médicas y Biológicas "Dr. Ignacio Chávez", Universidad Michoacana de San Nicolás de Hidalgo (UMSNH), Morelia 58020, Mexico
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140
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Pavičić A, Zajíčková M, Šadibolová M, Svobodová G, Matoušková P, Szotáková B, Langhansová L, Maršík P, Skálová L. Anthelmintic activity of European fern extracts against Haemonchus contortus. Vet Res 2023; 54:59. [PMID: 37443113 DOI: 10.1186/s13567-023-01192-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 06/25/2023] [Indexed: 07/15/2023] Open
Abstract
Most drugs used in the treatment of helminthiasis in humans and animals have lost their efficacy due to the development of drug-resistance in helminths. Moreover, since anthelmintics, like many pharmaceuticals, are now recognized as hazardous contaminants of the environment, returning to medicinal plants and their products represents an environmentally friendly way to treat helminthiasis. The goal of the present study was to test the anthelminthic activity of methanol extracts of eight selected European ferns from the genera Dryopteris, Athyrium and Blechnum against the nematode Haemonchus contortus, a widespread parasite of small ruminants. Eggs and adults of H. contortus drug-susceptible strain ISE and drug-resistant strain WR were isolated from experimentally infected sheep. The efficacy of fern extracts was assayed using egg hatch test and adults viability test based on ATP-level measurement. Among the ferns tested, only Dryopteris aemula extract (0.2 mg/mL) inhibited eggs hatching by 25% in comparison to control. Athyrium distentifolium, Dryopteris aemula and Dryopteris cambrensis were effective against H. contortus adults. In concentration 0.1 mg/mL, A. distentifolium, D. aemula, D. cambrensis significantly decreased the viability of females from ISE and WR strains to 36.2%, 51.9%, 32.9% and to 35.3%, 27.0%, 23.3%, respectively in comparison to untreated controls. None of the extracts exhibited toxicity in precise cut slices from ovine liver. Polyphenol's analysis identified quercetin, kaempferol, luteolin, 3-hydroxybenzoic acid, caffeic acid, coumaric acid and protocatechuic acid as the major components of these anthelmintically active ferns.
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Affiliation(s)
- Antonio Pavičić
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic
| | - Markéta Zajíčková
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic
| | - Michaela Šadibolová
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic
| | - Gabriela Svobodová
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic
| | - Petra Matoušková
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic
| | - Barbora Szotáková
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic
| | - Lenka Langhansová
- Institute of Experimental Botany, Czech Academy of Sciences, Rozvojová 263, 16502, Prague, Czech Republic
| | - Petr Maršík
- Institute of Experimental Botany, Czech Academy of Sciences, Rozvojová 263, 16502, Prague, Czech Republic
| | - Lenka Skálová
- Department of Biochemical Sciences, Faculty of Pharmacy, Charles University, Heyrovského 1203, 50005, Hradec Králové, Czech Republic.
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141
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Zhang Y, Huang Y, Li Z, Wu H, Zou B, Xu Y. Exploring Natural Products as Radioprotective Agents for Cancer Therapy: Mechanisms, Challenges, and Opportunities. Cancers (Basel) 2023; 15:3585. [PMID: 37509245 PMCID: PMC10377328 DOI: 10.3390/cancers15143585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 07/04/2023] [Accepted: 07/09/2023] [Indexed: 07/30/2023] Open
Abstract
Radiotherapy is an important cancer treatment. However, in addition to killing tumor cells, radiotherapy causes damage to the surrounding cells and is toxic to normal tissues. Therefore, an effective radioprotective agent that prevents the deleterious effects of ionizing radiation is required. Numerous synthetic substances have been shown to have clear radioprotective effects. However, most of these have not been translated for use in clinical applications due to their high toxicity and side effects. Many medicinal plants have been shown to exhibit various biological activities, including antioxidant, anti-inflammatory, and anticancer activities. In recent years, new agents obtained from natural products have been investigated by radioprotection researchers, due to their abundance of sources, high efficiency, and low toxicity. In this review, we summarize the mechanisms underlying the radioprotective effects of natural products, including ROS scavenging, promotion of DNA damage repair, anti-inflammatory effects, and the inhibition of cell death signaling pathways. In addition, we systematically review natural products with radioprotective properties, including polyphenols, polysaccharides, alkaloids, and saponins. Specifically, we discuss the polyphenols apigenin, genistein, epigallocatechin gallate, quercetin, resveratrol, and curcumin; the polysaccharides astragalus, schisandra, and Hohenbuehelia serotina; the saponins ginsenosides and acanthopanax senticosus; and the alkaloids matrine, ligustrazine, and β-carboline. However, further optimization through structural modification, improved extraction and purification methods, and clinical trials are needed before clinical translation. With a deeper understanding of the radioprotective mechanisms involved and the development of high-throughput screening methods, natural products could become promising novel radioprotective agents.
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Affiliation(s)
- Yi Zhang
- Division of Thoracic Oncology, Cancer Center, Department of Radiation Oncology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Ying Huang
- College of Management, Sichuan Agricultural University, Chengdu 611130, China
| | - Zheng Li
- Division of Thoracic Oncology, Cancer Center, Department of Radiation Oncology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Hanyou Wu
- Zhongshan Ophthalmic Center, State Key Laboratory of Ophthalmology, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Sun Yat-sen University, Guangzhou 510060, China
| | - Bingwen Zou
- Division of Thoracic Oncology, Cancer Center, Department of Radiation Oncology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yong Xu
- Division of Thoracic Oncology, Cancer Center, Department of Radiation Oncology, West China Hospital, Sichuan University, Chengdu 610041, China
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142
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Vitali F, Frascella A, Semenzato G, Del Duca S, Palumbo Piccionello A, Mocali S, Fani R, Emiliani G. Employing Genome Mining to Unveil a Potential Contribution of Endophytic Bacteria to Antimicrobial Compounds in the Origanum vulgare L. Essential Oil. Antibiotics (Basel) 2023; 12:1179. [PMID: 37508275 PMCID: PMC10376600 DOI: 10.3390/antibiotics12071179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 07/04/2023] [Accepted: 07/06/2023] [Indexed: 07/30/2023] Open
Abstract
Essential oils (EOs) from medicinal plants have long been used in traditional medicine for their widely known antimicrobial properties and represent a promising reservoir of bioactive compounds against multidrug-resistant pathogens. Endophytes may contribute to the yield and composition of EOs, representing a useful tool for biotechnological applications. In this work, we investigated the genomic basis of this potential contribution. The annotated genomes of four endophytic strains isolated from Origanum vulgare L. were used to obtain KEGG ortholog codes, which were used for the annotation of different pathways in KEGG, and to evaluate whether endophytes might harbor the (complete) gene sets for terpene and/or plant hormone biosynthesis. All strains possessed ortholog genes for the mevalonate-independent pathway (MEP/DOXP), allowing for the production of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP) precursors. Ortholog genes for the next steps in terpenoid biosynthesis were scarce. All the strains possess potential plant growth promotion (PGP) ability, as shown by the presence of orthologous genes involved in the biosynthesis of indoleacetic acid. The main contribution of endophytes to the yield and composition of O. vulgare EO very likely resides in their PGP activities and in the biosynthesis of precursors of bioactive compounds.
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Affiliation(s)
- Francesco Vitali
- Research Centre for Agriculture and Environment, Council for Agricultural Research and Economics (CREA-AA), Via di Lanciola 12/A, 50125 Cascine del Riccio, Italy
| | - Arcangela Frascella
- Institute for Sustainable Plant Protection (IPSP), National Research Council (CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Giulia Semenzato
- Department of Biology, University of Florence, Via Madonna del Piano 6, 50019 Sesto Fiorentino, Italy
| | - Sara Del Duca
- Research Centre for Agriculture and Environment, Council for Agricultural Research and Economics (CREA-AA), Via di Lanciola 12/A, 50125 Cascine del Riccio, Italy
| | - Antonio Palumbo Piccionello
- Department of Biological Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Viale delle Scienze Ed.17, 90128 Palermo, Italy
| | - Stefano Mocali
- Research Centre for Agriculture and Environment, Council for Agricultural Research and Economics (CREA-AA), Via di Lanciola 12/A, 50125 Cascine del Riccio, Italy
| | - Renato Fani
- Department of Biology, University of Florence, Via Madonna del Piano 6, 50019 Sesto Fiorentino, Italy
| | - Giovanni Emiliani
- Institute for Sustainable Plant Protection (IPSP), National Research Council (CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
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143
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Aleman RS, Marcia J, Duque-Soto C, Lozano-Sánchez J, Montero-Fernández I, Ruano JA, Hoskin RT, Moncada M. Effect of Microwave and Ultrasound-Assisted Extraction on the Phytochemical and In Vitro Biological Properties of Willow ( Salix alba) Bark Aqueous and Ethanolic Extracts. Plants (Basel) 2023; 12:2533. [PMID: 37447094 DOI: 10.3390/plants12132533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 06/16/2023] [Accepted: 06/30/2023] [Indexed: 07/15/2023]
Abstract
White willow (Salix alba) is a medicinal plant used in folk medicine. In this study, aqueous and ethanolic willow bark extracts were obtained via ultrasonic-assisted extraction (UAE) and microwave-assisted extraction (MAE), and analyzed regarding their phytochemical (total phenolics, phenolic acids, flavonoids, and tannins) content and in vitro biological properties (antibacterial and antifungal activity, acetylcholinesterase AChE inhibitory activity and anti-inflammatory effects). The highest phenolic, tannin, and flavonoid contents were found for willow bark extracts obtained via microwave-assisted extraction using ethanol as a solvent (SA-ME). The polyphenol load of all MAE and UAE extracts was higher when conventional solid-liquid extraction was applied (ρ < 0.05). The antioxidant capacities were stronger for microwave-assisted ethanolic extracts, with the lowest IC50 values of 12 μg/mL for DPPH• and a value of 16 μg/mL for ABTS•+, whereas the conventional extraction had the highest IC50 values (22 μg/mL and 28 μg/mL, respectively). Willow bark extract showed antibacterial activity against Gram-positive bacteria S. aureus and P. aeruginosa. AChE inhibitory activity was dependent on the extraction method and solvent used, and the highest inhibition among samples was observed for SA-ME. Taken altogether, our findings suggest that willow (Salix alba) bark extract obtained via ethanolic microwave-assisted extraction is a phytochemical-rich resource with in vitro, anti-inflammatory, and AchE inhibitory properties and, therefore, potential multiple medicinal end-uses.
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Affiliation(s)
- Ricardo S Aleman
- School of Nutrition and Food Sciences, Louisiana State University Agricultural Center, Baton Rouge, LA 70802, USA
| | - Jhunior Marcia
- Faculty of Technological Sciences, Universidad Nacional de Agricultura Road to Dulce Nombre de Culmí, Km 215, Barrio El Espino, Catacamas 16201, Honduras
| | - Carmen Duque-Soto
- Department of Food Science and Nutrition, University of Granada, Campus Universitario s/n, 18071 Granada, Spain
| | - Jesús Lozano-Sánchez
- Department of Food Science and Nutrition, University of Granada, Campus Universitario s/n, 18071 Granada, Spain
| | - Ismael Montero-Fernández
- Department of Agricultural and Forestry Engineering, Escuela de Ingenierías Agrarias, Universidad de Extremadura, vda. Adolfo Su'arez s/n, 06007 Badajoz, Spain
| | - Juan A Ruano
- C.I. Nutreo S.A.S., Iluma Alliance, Medellin, Colombia
| | - Roberta Targino Hoskin
- Department of Food, Bioprocessing & Nutrition Sciences, Plants for Human Health Institute, North Carolina State University, North Carolina Research Campus, Kannapolis, NC 28081, USA
| | - Marvin Moncada
- Department of Food, Bioprocessing & Nutrition Sciences, Plants for Human Health Institute, North Carolina State University, North Carolina Research Campus, Kannapolis, NC 28081, USA
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144
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Aba PE, Ihedioha JI, Asuzu IU. A review of the mechanisms of anti-cancer activities of some medicinal plants-biochemical perspectives. J Basic Clin Physiol Pharmacol 2023; 34:419-428. [PMID: 34936737 DOI: 10.1515/jbcpp-2021-0257] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 11/28/2021] [Indexed: 06/14/2023]
Abstract
Cancer is a disease resulting in unbridled growth of cells due to dysregulation in the balance of cell populations. Various management procedures in handling cases of cancer are not without their adverse side effects on the normal cells. Medicinal plants/herbs have been in use in the management of various ailments, including cancer, for a long time. Medicinal plants have been credited with wide safety margins, cost effectiveness, availability and diverse activities. This study reviewed various mechanisms of anti-cancer activities of some medicinal plants from a biochemical perspective. The mechanisms of anti-cancer activities of plant compounds addressed in this article include induction of apoptosis, anti-angiogenic effects, anti-metastasis, inhibition of cell cycle, inhibition of DNA destruction and effects on key enzymes, cytotoxic and anti-oxidant effects. The anti-cancer activities of some of the plants involve more than one mechanism.
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Affiliation(s)
- Patrick E Aba
- Department of Veterinary Physiology and Pharmacology, University of Nigeria, Nsukka, Enugu State, Nigeria
| | - John I Ihedioha
- Department of Veterinary Pathology and Microbiology, University of Nigeria, Nsukka, Enugu State, Nigeria
| | - Isaac U Asuzu
- Department of Veterinary Physiology and Pharmacology, University of Nigeria, Nsukka, Enugu State, Nigeria
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145
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Castro DTH, Leite DF, da Silva Baldivia D, Dos Santos HF, Balogun SO, da Silva DB, Carollo CA, de Picoli Souza K, Dos Santos EL. Structural Characterization and Anticancer Activity of a New Anthraquinone from Senna velutina (Fabaceae). Pharmaceuticals (Basel) 2023; 16:951. [PMID: 37513863 PMCID: PMC10385181 DOI: 10.3390/ph16070951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/20/2023] [Accepted: 06/25/2023] [Indexed: 07/30/2023] Open
Abstract
In this study, a novel compound was isolated, identified, and its chemical structure was determined from the extract of the roots of Senna velutina. In addition, we sought to evaluate the anticancer potential of this molecule against melanoma and leukemic cell lines and identify the pathways of cell death involved. To this end, a novel anthraquinone was isolated from the barks of the roots of S. velutina, analyzed by HPLC-DAD, and its molecular structure was determined by nuclear magnetic resonance (NMR). Subsequently, their cytotoxic activity was evaluated by the (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) method against non-cancerous, melanoma, and leukemic cells. The migration of melanoma cells was evaluated by the scratch assay. The apoptosis process, caspase-3 activation, analysis of mitochondrial membrane potential, and measurement of ROS were evaluated by flow cytometry technique. In addition, the pharmacological cell death inhibitors NEC-1, RIP-1, BAPTA, Z-VAD, and Z-DEVD were used to confirm the related cell death mechanisms. With the results, it was possible to elucidate the novel compound characterized as 2'-OH-Torosaol I. In normal cells, the compound showed no cytotoxicity in PBMC but reduced the cell viability of all melanoma and leukemic cell lines evaluated. 2'-OH-Torosaol I inhibited chemotaxis of B16F10-Nex2, SK-Mel-19, SK-Mel-28 and SK-Mel-103. The cytotoxicity of the compound was induced by apoptosis via the intrinsic pathway with reduced mitochondrial membrane potential, increased levels of reactive oxygen species, and activation of caspase-3. In addition, the inhibitors demonstrated the involvement of necroptosis and Ca2+ in the death process and confirmed caspase-dependent apoptosis death as one of the main programmed cell death pathways induced by 2'-OH-Torosaol I. Taken together, the data characterize the novel anthraquinone 2'-OH-Torosaol I, demonstrating its anticancer activity and potential application in cancer therapy.
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Affiliation(s)
- David Tsuyoshi Hiramatsu Castro
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
| | - Daniel Ferreira Leite
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
| | - Debora da Silva Baldivia
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
| | - Helder Freitas Dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
| | - Sikiru Olaitan Balogun
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
| | - Denise Brentan da Silva
- Laboratory of Natural Products and Mass Spectrometry, Universidade Federal do Mato Grosso do Sul, Cidade Universitária, Campo Grande 79070-900, Brazil
| | - Carlos Alexandre Carollo
- Laboratory of Natural Products and Mass Spectrometry, Universidade Federal do Mato Grosso do Sul, Cidade Universitária, Campo Grande 79070-900, Brazil
| | - Kely de Picoli Souza
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
| | - Edson Lucas Dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism (GEBBAM), Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal da Grande Dourados, Dourados 79804-970, Brazil
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Mattoli L, Gianni M, Burico M. Mass spectrometry-based metabolomic analysis as a tool for quality control of natural complex products. Mass Spectrom Rev 2023; 42:1358-1396. [PMID: 35238411 DOI: 10.1002/mas.21773] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 11/16/2021] [Accepted: 02/11/2022] [Indexed: 06/07/2023]
Abstract
Metabolomics is an area of intriguing and growing interest. Since the late 1990s, when the first Omic applications appeared to study metabolite's pool ("metabolome"), to understand new aspects of the global regulation of cellular metabolism in biology, there have been many evolutions. Currently, there are many applications in different fields such as clinical, medical, agricultural, and food. In our opinion, it is clear that developments in metabolomics analysis have also been driven by advances in mass spectrometry (MS) technology. As natural complex products (NCPs) are increasingly used around the world as medicines, food supplements, and substance-based medical devices, their analysis using metabolomic approaches will help to bring more and more rigor to scientific studies and industrial production monitoring. This review is intended to emphasize the importance of metabolomics as a powerful tool for studying NCPs, by which significant advantages can be obtained in terms of elucidation of their composition, biological effects, and quality control. The different approaches of metabolomic analysis, the main and basic techniques of multivariate statistical analysis are also briefly illustrated, to allow an overview of the workflow associated with the metabolomic studies of NCPs. Therefore, various articles and reviews are illustrated and commented as examples of the application of MS-based metabolomics to NCPs.
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Affiliation(s)
- Luisa Mattoli
- Department of Metabolomics & Analytical Sciences, Aboca SpA Società Agricola, Sansepolcro, AR, Italy
| | - Mattia Gianni
- Department of Metabolomics & Analytical Sciences, Aboca SpA Società Agricola, Sansepolcro, AR, Italy
| | - Michela Burico
- Department of Metabolomics & Analytical Sciences, Aboca SpA Società Agricola, Sansepolcro, AR, Italy
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Abstract
INTRODUCTION TB is associated with high mortality and morbidity among infected individuals and a high transmission rate from person to person. Despite the availability of vaccines and several anti-TB,TB infection continues to increase. Global resistance to TB remains the greatest challenge. There has not been extensive research into a new treatment and management strategy for TB resistance therapy. This review is based on a review of new advances and alternative drugs in the treatment of drug-resistant TB. AREAS COVERED New drug-resistant Mycobacterium tuberculosis therapy involves a combination of the latest TB drugs, new anti-TB drugs based on medicinal plant extracts for drug-resistant TB, mycobacteriophage therapy, the CRISPR/Cas9 system, and nanotechnology. EXPERT OPINION It is necessary to determine the function of individual gene alterations in drug-resistant TB. A combination of the most recent anti-TB drugs, such as bedaquiline and delamanid, is recommended. Longitudinal studies and animal model experiments with some medicinal plant extracts are required for better results. Nanotechnology has the potential to reduce drug side effects. Useful efficacy of phage therapy and CRISPR-cas9 technology as adjunct therapies for the management of drug-resistant TB.
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Affiliation(s)
- Mohanad Mahmoud
- Department of Medical Microbiology; China-Africa Research Center of Infectious Diseases, School of Basic Medical Sciences, Central South University, Changsha, Hunan, China
| | - Yurong Tan
- Department of Medical Microbiology; China-Africa Research Center of Infectious Diseases, School of Basic Medical Sciences, Central South University, Changsha, Hunan, China
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148
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Phokwe OJ, Manganyi MC. Medicinal Plants as a Natural Greener Biocontrol Approach to "The Grain Destructor" Maize Weevil ( Sitophilus zeamais) Motschulsky. Plants (Basel) 2023; 12:2505. [PMID: 37447066 DOI: 10.3390/plants12132505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/27/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023]
Abstract
According to the United Nations (UN), the global population may skyrocket to 9.8 billion people in 2050 and 11.2 billion in 2100, placing an overwhelming burden on food security as the world will have to meet this growing demand. Maize is the largest staple grain crop produced in developing countries. The maize weevil, Sitophilus zeamais, is one of the most destructive post-harvest pests of stored cereals and grains. The maize weevil contributes up to 40% of total food-grain losses during storage, mainly in developing countries. Current synthetic pesticides are ineffective, and, moreover, they raise serious environmental safety concerns as well as consumer health hazards. Drawing from past oversights and current environmental realities and projections, the global population has been switching to green living by developing sustainable strategies. In our context, these new greener strategies include the utilization of medicinal plants to control maize weevil infestation, which unlocks unlimited innovative possibilities, and, thus, improves the yield, quality, and safety of maize. Medicinal plants are less toxic, easily biodegradable, and capable of protecting grain from pests. This paper systematically outlines the literature on host plants as well as the feeding and associated diseases of the maize weevil. In light of this, we cement medicinal plants as excellent candidates in the pursuit of greener, sustainable, more potent, and cost-effective pesticides.
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Affiliation(s)
- Ompelege Jacqueline Phokwe
- Department of Biological and Environmental Sciences, Faculty of Natural Sciences, Walter Sisulu University, Mthatha 5117, South Africa
| | - Madira Coutlyne Manganyi
- Department of Biological and Environmental Sciences, Faculty of Natural Sciences, Walter Sisulu University, Mthatha 5117, South Africa
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Mueed A, Shibli S, Al-Quwaie DA, Ashkan MF, Alharbi M, Alanazi H, Binothman N, Aljadani M, Majrashi KA, Huwaikem M, Abourehab MAS, Korma SA, El-Saadony MT. Extraction, characterization of polyphenols from certain medicinal plants and evaluation of their antioxidant, antitumor, antidiabetic, antimicrobial properties, and potential use in human nutrition. Front Nutr 2023; 10:1125106. [PMID: 37415912 PMCID: PMC10320526 DOI: 10.3389/fnut.2023.1125106] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 06/01/2023] [Indexed: 07/08/2023] Open
Abstract
Introduction Dietary medicinal plants are among the most sought-after topics in alternative medicine today due to their preventive and healing properties against many diseases. Aim This study aimed to extract and determine the polyphenols from indigenous plants extracts, i.e., Mentha longifolia, M. arvensis, Tinospora cordifolia, Cymbopogon citratus, Foeniculum vulgare, Cassia absus, Camellia sinensis, Trachyspermum ammi, C. sinensis and M. arvensis, then evaluate the antioxidant, cytotoxicity, and antimicrobial properties, besides enzyme inhibition of isolated polyphenols. Methods The antioxidant activity was evaluated by DPPH, Superoxide radical, Hydroxyl radical (OH.), and Nitric oxide (NO.) scavenging activity; the antidiabetic activity was evaluated by enzymatic methods, and anticancer activity using MTT assay, while the antibacterial activity. Results The results showed that tested medicinal plants' polyphenolic extracts (MPPE) exhibited the most significant antioxidant activity in DPPH, hydroxyl, nitric oxide, and superoxide radical scavenging methods because of the considerable amounts of total polyphenol and flavonoid contents. UHPLC profile showed twenty-five polyphenol complexes in eight medicinal plant extracts, categorized into phenolic acids, flavonoids, and alkaloids. The main polyphenol was 3-Feroylquinic acid (1,302 mg/L), also found in M. longifolia, C. absus, and C. sinensis, has a higher phenolic content, i.e., rosmarinic acid, vanillic acid, chlorogenic acid, p-coumaric acid, ferulic acid, gallic acid, catechin, luteolin, 7-O-neohesperideside, quercetin 3,7-O-glucoside, hesperidin, rutin, quercetin, and caffeine in the range of (560-780 mg/L). At the same time, other compounds are of medium content (99-312 mg/L). The phenolics in C. sinensis were 20-116% more abundant than those in M. longifolia, C. absus, and other medicinal plants. While T. cordifolia is rich in alkaloids, T. ammi has a lower content. The MTT assay against Caco-2 cells showed that polyphenolic extracts of T. ammi and C. citratus had maximum cytotoxicity. While M. arvensis, C. sinensis, and F. vulgare extracts showed significant enzyme inhibition activity, C. sinensis showed minor inhibition activity against α-amylase. Furthermore, F. vulgare and C. sinensis polyphenolic extracts showed considerable antibacterial activity against S. aureus, B. cereus, E. coli, and S. enterica. Discussion The principal component analysis demonstrated clear separation among medicinal plants' extracts based on their functional properties. These findings prove the therapeutic effectiveness of indigenous plants and highlight their importance as natural reserves of phytogenic compounds with untapped potential that needs to be discovered through advanced analytical methods.
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Affiliation(s)
- Abdul Mueed
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, Jiangxi, China
- Department of Food Technology, Institute of Food and Nutrition, Arid Agriculture University, Rawalpindi, Pakistan
| | - Sahar Shibli
- Food Science Research Institute, National Agricultural Research Centre, Islamabad, Pakistan
| | - Diana A Al-Quwaie
- Biological Sciences Department, College of Science & Arts, King Abdulaziz University, Rabigh, Saudi Arabia
| | - Mada F Ashkan
- Biological Sciences Department, College of Science & Arts, King Abdulaziz University, Rabigh, Saudi Arabia
| | - Mona Alharbi
- Department of Biochemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Humidah Alanazi
- Department of Biochemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Najat Binothman
- Department of Chemistry, College of Sciences & Arts, King Abdulaziz University, Rabigh, Saudi Arabia
| | - Majidah Aljadani
- Department of Chemistry, College of Sciences & Arts, King Abdulaziz University, Rabigh, Saudi Arabia
| | - Kamlah Ali Majrashi
- Biological Sciences Department, College of Science & Arts, King Abdulaziz University, Rabigh, Saudi Arabia
| | - Mashael Huwaikem
- Cinical Nutrition Department, College of Applied Medical Sciences, King Faisal University, Al Ahsa, Saudi Arabia
| | - Mohammed A S Abourehab
- Department of Pharmaceutics, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, College of Pharmacy, Minia University, Minia, Egypt
| | - Sameh A Korma
- Department of Food Science, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | - Mohamed T El-Saadony
- Department of Agricultural Microbiology, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
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Niazian M, Torkamaneh D, Hesami M. Editorial: Advances in biotechnology-based breeding of medicinal plants. Front Plant Sci 2023; 14:1228951. [PMID: 37416881 PMCID: PMC10321656 DOI: 10.3389/fpls.2023.1228951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 06/12/2023] [Indexed: 07/08/2023]
Affiliation(s)
- Mohsen Niazian
- Département de Phytologie, Université Laval, Québec City, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec City, QC, Canada
- Centre de recherche et d’innovation sur les végétaux (CRIV), Université Laval, Québec City, QC, Canada
| | - Davoud Torkamaneh
- Département de Phytologie, Université Laval, Québec City, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec City, QC, Canada
- Centre de recherche et d’innovation sur les végétaux (CRIV), Université Laval, Québec City, QC, Canada
- Institute Intelligence and Data (IID), Université Laval, Québec City, QC, Canada
| | - Mohsen Hesami
- Department of Plant Agriculture, University of Guelph, Guelph, ON, Canada
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